5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each...
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5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 1. 4 (x + 2) 2. 5 (2x + 7) 3. 2( x + 4) 4. 6(5 + 2 x)
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Transcript of 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each...
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 1. 4 (x + 2) 2. 5 (2x + 7) 3. 2( x + 4) 4. 6(5 + 2 x)
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 1. 4 (x + 2)
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 1. 4 (x + 2) = 4x + 8
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 2. 5 (2x + 7)
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 2. 5 (2x + 7) = 10x + 35
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 3. 2( x + 4)
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 3. 2( x + 4) = 2x + 8
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 4. 6(5 + 2 x)
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- 5 Minute Check Complete on the back of your homework. Use the Distributive Property to rewrite each algebraic expression. 4. 6(5 + 2 x) = 30 + 12x
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- Inquiry Lab
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- Work with a partner and complete page 494
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- Inquiry Lab Work with a partner and complete page 294
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- Inquiry Lab Work with a partner and complete page 294
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- Inquiry Lab Work with a partner and complete page 294
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- Inquiry Lab Work with a partner and complete page 294
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- Inquiry Lab Work with a partner and complete page 294
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- Inquiry Lab
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- Work with a partner and complete page 294
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- Inquiry Lab Work with a partner and complete page 294
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- Inquiry Lab Work with a partner and complete page 294
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- Thursday, Nov 6 Lesson 6.6.7 Equivalent Expressions
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- Objective: To understand how to use properties to simplify expressions.
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- Equivalent Expressions A term can be a single number or variable or numbers and variables multiplied together and separated by addition or subtraction. e.g. 4x + 4 This expression has 2 terms.
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- Equivalent Expressions A coefficient is the numerical factor of a term that contains a variable. e.g. 4x + 4 In this expression there is only one term that has a variable and the coefficient is 4.
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- Equivalent Expressions A term without a variable is called a constant. e.g. 4x + 4 Constant.
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- Equivalent Expressions Like terms are terms that contain the same variable. Only like terms can be added or subtracted. e.g. 4x + 6 + 5x Like terms
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- Equivalent Expressions To simplify an numeric or algebraic expression, use properties to write an equivalent expression that has no like terms and no parentheses. NumericAlgebraic 3 + 3 = 2(3) or 6x + x = 2x
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- Equivalent Expressions Simplify the expression 6(4x)
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- Equivalent Expressions Simplify the expression 6(4x) According to the Associative Property if an expression has all multiplication or addition, we can remove the parenthesis. 6 4 x Can we perform any operation?
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- Equivalent Expressions Simplify the expressions 6(4x) 24x
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- Equivalent Expressions Simplify the expression 11(3x) Do this on your own.
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- Equivalent Expressions Simplify the expression 11(3x) 33x
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- Equivalent Expressions Simplify the expression x + x + x Do this on your own.
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- Equivalent Expressions Simplify the expression x + x + x 3x When adding like terms, add the coefficients.
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- Equivalent Expressions Simplify the expression 5x + 3x + 6x Do this on your own.
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- Equivalent Expressions Simplify the expression 5x + 3x + 6x 14x
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- Equivalent Expressions Simplify the expression (14y + x) + 22y
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- Equivalent Expressions Simplify the expression (14y + x) + 22y According to the Associative Property if an expression has all multiplication or addition, we can remove the parenthesis. 14y + x + 22y Can we perform any operation?
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- Equivalent Expressions Simplify the expression (14y + x) + 22y 36y + x Remember you can only add or subtract like terms.
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- Equivalent Expressions Simplify the expression 3x + (9y + 2x) Do this on your own.
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- Equivalent Expressions Simplify the expression 3x + (9y + 2x) 5x + 9y
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- Equivalent Expressions Simplify the expression 4(2x + y) Do this on your own.
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- Equivalent Expressions Simplify the expression 4(2x + y) 4 2x + 4 y 8x + 4y
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- Equivalent Expressions Simplify the expression 9(3x + 2y) Do this on your own.
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- Equivalent Expressions Simplify the expression 9(3x + 2y) 9 3x + 9 2y 27x + 18y
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- Equivalent Expressions Simplify the expression 4(3x + 7y) Do this on your own.
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- Equivalent Expressions Simplify the expression 4(3x + 7y) 4 3x + 4 7y 12x + 28y
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- Equivalent Expressions What is the sum of 4 and a number added to 13 as an expression? Do this on your own.
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- Equivalent Expressions What is the sum of 4 and a number added to 13 as an expression? 4 + n + 13 17 + n
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- Equivalent Expressions What is four sets of the sum a number and 6 as an expression?
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- Equivalent Expressions What is four sets of the sum a number and 6 as an expression? 4( n + 6) 4n + 24
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- Equivalent Expressions A farmers market sells fruit baskets. Each basket has 3 apples and 1 pear. Use a to represent the cost of each apple and p to represent the cost of each pear. Write and simplify an expression that represents the total cost of 5 baskets. What is in each group?
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- Equivalent Expressions A farmers market sells fruit baskets. Each basket has 3 apples and 1 pear. Use a to represent the cost of each apple and p to represent the cost of each pear. Write and simplify an expression that represents the total cost of 5 baskets. (3a + p) How many groups are there?
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- Equivalent Expressions A farmers market sells fruit baskets. Each basket has 3 apples and 1 pear. Use a to represent the cost of each apple and p to represent the cost of each pear. Write and simplify an expression that represents the total cost of 5 baskets. 5(3a + p) Can we simplify?
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- Equivalent Expressions A farmers market sells fruit baskets. Each basket has 3 apples and 1 pear. Use a to represent the cost of each apple and p to represent the cost of each pear. Write and simplify an expression that represents the total cost of 5 baskets. 5(3a + p) = 15a + 5p
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- Equivalent Expressions The gift bag from Claire Cosmetics includes 5 bottles of nail polish and 2 tubes of lip gloss. Use p to represent the cost of each bottle of nail polish and g to represent the cost of each tube of lip gloss. Write and simplify an expression that represents the total cost of 8 gift bags. Do this on your own.
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- Equivalent Expressions The gift bag from Claire Cosmetics includes 5 bottles of nail polish and 2 tubes of lip gloss. Use p to represent the cost of each bottle of nail polish and g to represent the cost of each tube of lip gloss. Write and simplify an expression that represents the total cost of 8 gift bags. 8(5p + 2g) = 40p + 16g
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- Equivalent Expressions A fall candle gift set has 4 vanilla candles and 6 pumpkin spice candles. Use v to represent the cost of each vanilla candles and p to represent the cost of each pumpkin spice candle. Write and simplify an expression that represents the total cost of 4 sets. Do this on your own.
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- Equivalent Expressions A fall candle gift set has 4 vanilla candles and 6 pumpkin spice candles. Use v to represent the cost of each vanilla candles and p to represent the cost of each pumpkin spice candle. Write and simplify an expression that represents the total cost of 4 sets. 4(4v + 6p) = 16v + 24p
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- Equivalent Expressions Seven friends have similar cell phone plans. The price of each plan is $x. Three of the seven friends pay an extra $4 per month for unlimited texts. Write and simplify and expression that represents the total cost of the seven plans. Do this on your own.
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- Equivalent Expressions Seven friends have similar cell phone plans. The price of each plan is $x. Three of the seven friends pay an extra $4 per month for unlimited texts. Write and simplify and expression that represents the total cost of the seven plans. 3(x + 4) + 4x = 3x + 12 + 4x = 7x + 12
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- Equivalent Expressions Mikayla bought five skirts at $x each. Three of the five skirts came with a matching top for an additional $9 each. Write and simplify an expression that represents the total cost of her purchase. Do this on your own.
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- Equivalent Expressions Mikayla bought five skirts at $x each. Three of the five skirts came with a matching top for an additional $9 each. Write and simplify an expression that represents the total cost of her purchase. 3(x + 9) + 2x = 3x + 27 + 2x = 5x + 27
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- Equivalent Expressions Translate the verbal expression into an Simplify. 7x + 5(x + 3) + 4x x - 2
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- Equivalent Expressions Translate the verbal expression into an Simplify. 7x + 5(x + 3) + 4x x 2 7x + 5x + 15 + 4x x 2 15x + 13
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- Equivalent Expressions Translate the verbal expression into an Simplify. 6 + 2(x 8) + 3x 11 + x
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- Equivalent Expressions Translate the verbal expression into an Simplify. 6 + 2(x 8) + 3x 11 + x 6 + 2x 16 + 3x 11 + x 6x - 21
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- Equivalent Expressions Agenda Notes Homework Homework Practice 6.6.7 Due Friday, Nov 7 Chapter 6.6 Test Monday, Nov 10 Accum Rev 6 due Nov 10