Chapter3 Section 2 Quiz

-5 - (- 3)

• -8
• 8
• -2
• 15

What equation is modeled?

• 7 + -6 = -6
• 7 + -13 = -6
• 7 + -14 = -6
• -6 + -14 = -6

What equation is modeled?

• -7 + 8 =1

• -7 + 9 = 1

• 1 + -7 = -7

• 8 + -7 = 1

Which addition expression matches the problem shown on the number line?

• 3 + -4
• -4 + 3
• 7 + -4
• -4 + 7

When adding positive numbers on a number line, you move to the ____________.

• Right
• Left

When adding negative numbers on a number line, you move to the ____________.

• Right
• Left

Use the number line to find the sum.
-8 + 3 =

• -5
• 5
• -11
• 11

Use the number line to find the sum.
4 + (-5) =

• -1
• 1
• -9
• 9

Compare: -3 ___ -5

• -3 > -5
• -3 = -5
• -3 < -5

Compare: -12 ____ -2

• -12 < -2
• -12 > -2
• -12 = -2