TODAY IN ALGEBRA 1… Return and review exit slips Learning Goal: Review Ch.1 for Ch.1 Test.
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Transcript of TODAY IN ALGEBRA 1… Return and review exit slips Learning Goal: Review Ch.1 for Ch.1 Test.
![Page 1: TODAY IN ALGEBRA 1… Return and review exit slips Learning Goal: Review Ch.1 for Ch.1 Test.](https://reader036.fdocuments.us/reader036/viewer/2022081603/56649e8f5503460f94b938b3/html5/thumbnails/1.jpg)
TODAY IN ALGEBRA 1…
Return and review exit slips
Learning Goal: Review Ch.1 for Ch.1 Test
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EXIT TASK:
x y02345
128642
𝒚𝒆𝒔 ! 𝒚𝒆𝒔 !
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EXIT TASK:
x y56789
579
1113
x Y12345
75432
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CHAPTER 1 REVIEW:• I will break you up into groups.• Everyone MUST do their own work!• PG. 57: 1-19 ALL• You will have 40 minutes to
complete the review.• We will review answers as a class.• If you complete the review early,
make sure you have all assignments turned in!
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Evaluate the expression.
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Write an expression, an equation, or an inequality.
a. The sum of 19 and the cube of a number x.
b. The product of 3 and the number y is no more than 21.
c. Twice the difference of a number z and 12 is equal to 10.
19+𝑥3
3 𝑦≤21
2 (𝑧−12 )=10
![Page 7: TODAY IN ALGEBRA 1… Return and review exit slips Learning Goal: Review Ch.1 for Ch.1 Test.](https://reader036.fdocuments.us/reader036/viewer/2022081603/56649e8f5503460f94b938b3/html5/thumbnails/7.jpg)
Check whether the given number is a solution of the equation or inequality.
13. ? ?
No, 2 is not a solution
14. ? ?
No, 2 is not a solution
15. ? ?
YES!Yes, 3 is a solution
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Refer to the graph.
16. Explain why the graphrepresents a function.
17. Identify the domain and range.
18. Write a rule for the function.
There is one output for every input.
Domain (x): 1, 2, 3, 4, 5, 6Range (y): 3, 4, 5, 6, 7, 8
x y
123456
345678
111
1
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First trip:
Second trip:
2nd trip cost more by $1.50
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12
12
12
121212
Domain (x): 6, 6.5, 7, 7.5, 8, 8.5, 9Range (y): 7.5, 8, 8.5, 9, 9.5, 10, 10.5
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1 2 3 4 5 6 7 8 9
1
2
3
4
5
6
7
8
9
𝑦=𝒙+𝟏𝟏𝟐
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ALL HOMEWORK:
DUE AFTER CH.1 TEST
If finished, work on other assignments:
HW #1: Pg. 5: 3-12, 15-28, 34HW #2: Pg. 10: 3-6, 11, 14, 15, 18, 22-26HW #3: Pg. 18: 3-12, 15-21HW #4: Pg. 24: 3-8, 12-28HW #5: Pg. 38: 1-8, 12-14, 17, 25HW #6: Pg. 46: 3-5, 10-13, 15, 16 use graph paper!