Unit 6 IM Review - Mrs. Artman

Which expressions are equivalent to 6⁴ ?

Hint: There are 2 correct answers!

• 6 ⋅ 6 ⋅ 6 ⋅ 6

• 24

• 4⁶

• 6² ⋅ 6²

Match the hanger diagram to the equation that it represents.

• 3 + x = 4

• x + 2 = 5

• 2x = 5

• 3x = 4

Match the hanger diagram to the equation that it represents.

• 3 + x = 4

• x + 2 = 5

• 2x = 5

• 3x = 4

Match the hanger diagram to the equation that it represents.

• 3 + x = 4

• x + 2 = 5

• 2x = 5

• 3x = 4

Match the hanger diagram to the equation that it represents.

• 3 + x = 4

• x + 2 = 5

• 2x = 5

• 3x = 4

Which expression is equivalent to 20c - 8d?

• c(20 - 8d)

• 4(5c - 2d)

• 2(10c - 4d)

• 4(5c - 8d)

Which expression is equivalent to

5(3x - 2y)

• 15x - 10y

• 5xy

• 5(5xy)

• 8x - 7y

x = 3 is a solution for 9 - x = 3?

• True
• False

x = 3 is a solution for x² = 9

• True
• False

• True
• False