9/14 Simplifying Expressions Quiz

Last updated over 1 year ago

4 questions

1

Which expression is equivalent to:

Explain your choice in the show work section.

3.5 - 5.6x

4.9x

0.7 + 1.8x

0.7 - 1.8x

Which expression is NOT equivalent to:

Explain your choice in the show work section.

3(8x - 28)

6(4x - 14)

12(2x - 7)

24(x - 84)

Which expression is equivalent to:

2x - 19

2x + 19

2x + 5

2x + 5

Ubah is redecorating her bedroom! She is ordering new carpeting and needs to determine the area of the floor. The figure below shows the dimensions of her rectangular bedroom:

Select ALL expressions that represent the AREA of Ubah’s bedroom.

Which expression is equivalent to:

Explain your choice in the show work section.

3.5 - 5.6x

4.9x

0.7 + 1.8x

0.7 - 1.8x

Which expression is NOT equivalent to:

Explain your choice in the show work section.

3(8x - 28)

6(4x - 14)

12(2x - 7)

24(x - 84)

Which expression is equivalent to:

2x - 19

2x + 19

2x + 5

2x + 5

Ubah is redecorating her bedroom! She is ordering new carpeting and needs to determine the area of the floor. The figure below shows the dimensions of her rectangular bedroom:

Select ALL expressions that represent the AREA of Ubah’s bedroom.

7.5x - 25.5

-25.5 + 7.5x

7.5(x - 3.4)

25.5x + 7.5

x(7.5 - 3.4)

9/14 Simplifying Expressions Quiz

9/14 Simplifying Expressions Quiz

Which expression is equivalent to:Explain your choice in the show work section.

Which expression is NOT equivalent to: Explain your choice in the show work section.

Which expression is equivalent to:

Ubah is redecorating her bedroom! She is ordering new carpeting and needs to determine the area of the floor. The figure below shows the dimensions of her rectangular bedroom:Select ALL expressions that represent the AREA of Ubah’s bedroom.

Which expression is equivalent to:

Explain your choice in the show work section.

Which expression is NOT equivalent to:

Explain your choice in the show work section.

Ubah is redecorating her bedroom! She is ordering new carpeting and needs to determine the area of the floor. The figure below shows the dimensions of her rectangular bedroom:

Select ALL expressions that represent the AREA of Ubah’s bedroom.