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IM 7.6.22 Cool-Down

Last updated almost 6 years ago

6 questions

Cool Down 7.6.22 R's and T's

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Question 1

1.

Which expression is equivalent to the following expression?
12r + t - 4r + 6t

8(r - t)

8(r + t)

8r + 7t

Question 2

2.

Show or explain your thinking.

Question 3

3.

Which expression is equivalent to the following expression?
(12r + 2t) - (4r + 10t)

8(r - t)

8(r + t)

8r + 7t

Question 4

4.

Show or explain your thinking.

Question 5

5.

Which expression is equivalent to the following expression?
12(r + t) - 6(r + t) + 4(r + t) - 2(r + t)

8(r - t)

8(r + t)

8r + 7t

Question 6

6.

Show or explain your thinking.