ALGEBRA 1 Q1 TEST 1
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Transcript of ALGEBRA 1 Q1 TEST 1
ALGEBRA 1 Q1 TEST 1PATTERNS ORDER OF
OPERATIONSSOLVING
EQUATIONSSOLVING
INEQUALITIESLITERAL
EQUATIONS
10 10 10 10 10
20 20 20 20 20
30 30 30 30 30
40 40 40 40 40
50 50 50 50 50
Find the next three terms in the pattern:8, 15.5, 23, 30.5, ___, ___, ___
Describe the pattern.
The third and fourth terms of a sequence are 26 and 40. If the second differences are a
constant +4, what are the first five terms of the sequence?
___, ___, 26, 40, ___
Find the equation for the pattern: x 0 1 2 3y 45 43 41 39
Find the equation for the pattern below. Use the equation to find the 10th term
in the pattern.
x 1 2 3 4y 25 29 33 37
Long Reach High School's soccer team is purchasing shirts that cost $21 each.
They also have to pay a $10 shipping fee. Write an equation to represent the situation. How many shirts can they get if they have raised $325?
Insert inclusion symbols to make the equation true.
108 - 17 2 + 3 = 23
Evaluate:4 [ (3 + 2 3) - 5] + 7
Evaluate if a = 6 and b = -3:
3b2 + (2a)2 - |ab|
The local ice skating rink costs $5 to rent skates and $3 per hour to skate. Jean
has $45. How many full hours can she skate? Write
an equation to represent the situation and answer the
question.
A jacket costs x dollars. It is on sale for 15% off. Write an expression to represent the final cost
of the jacket.
3 – (2r - 1) + 5 = 5(r + 1)
2(8y - 7) = 2(3 + 8y)
€
6 −x4
= 8 +x2
|-4x + 3| = 37
2|6x – 4| - 5 = 11
Solve and graph:
€
7 −m6
≤1
Solve and graph:-12 ≤ 3x – 15 < 0
Solve and graph-2x + 1 > 15 or x + 2 ≥ -3
Solve and graph:
|4x – 8| ≥ 20
Solve and graph:
|3x + 3| ≤ 9
Solve for a:
F = ma
Solve for x:
Y = - 2x + 12
Solve for x:
Y = 5x – 20
Solve for L:
P = 2L + 2W
Solve for F:
€
C =59
(F − 32)