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ALG 4.3.2 Closure

Last updated over 4 years ago

27 questions

1

1

Question 1

1.

Check your answer with the sample answer at the end.

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Question 3

3.

Check your answer with the sample answer at the end.

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1

Question 5

5.

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Question 8

8.

They were on rung number _____.

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Question 15

15.

Estimate the solution

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Question 19

19.

Kenny will need ______t-shirts,

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Question 21

21.

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Question 25

25.

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1

Question 2

2.

Check your answer with the sample answer at the end.

Question 4

4.

Check your answer with the sample answer at the end.

Question 6

6.

Question 7

7.

Question 9

9.

Question 10

10.

Question 11

11.

Question 12

12.

Question 13

13.

Question 14

14.

Question 16

16.

Question 17

17.

How accurate was your estimate?

Question 18

18.

Question 20

20.

...and he will need ________ sweatshirts.

Question 22

22.

Question 23

23.

Question 24

24.

Question 26

26.

Question 27

27.

Select the equations of the two lines.

y = -3x - 4

y = x + 1

y = -2x + 5

y = 2x - 7/2

Which of the following eqautions would be correct for this sytstem?

9x + 5y = 180

180 - 9x + 5y = 0

x+ y = 18

9x + 5y = 18