Midterm Review (Part 1)

Additive Inverses are opposites.

• True

• False

True or False? The number line to the left shows Additive Inverses.

• True

• False

Which equation matches the illustration?

• 3 + 5 = 8

• (-3) + 5 = 2

• 3 + (-5) = -2

• (-3) + (-5) = -8

What is the final balance?

• $1,508.20

• $1,955.50

• $1,142.42

• $695.12

2g - 4 = 6

Which of the following is the same as 4 - 1?

• 4 + 1

• 1 - 4

• 4 + (-1)

• 5

Which expression is equivalent to 7(2a + 3b)?

• 9a + 10b

• 14a + 21b

• 5a + 4b

• 14a + 3b

What decimal represents the amount of pizza they ate?

• 0.83

• 0.5

• 15x + 13

• 9x + 7

• 33x + 22

• 33x + 2

• 2x + 4

• x + 4

• 6x

• 6