HW .week 9/25

-9 + (-8) = x

• x = 1

• x = -1

• x = 17

• x = -17

Rewrite -9 - (-3) using "add the opposite" strategy.

• -9 + 3

• 9 + (-3)

• 9 - (-3)

• 9 + 3

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

• Positive
• Negative
• Depends on which is bigger.

-7 x 4

• 24
• 28
• -28
• -24

When I subtract two integers, I can use a strategy called...

• Keep, Change, Change
• Multiply by the reciprocal
• The Church Method
• GEMDAS

(-25) ÷ (-5)

• 5
• -5
• -20
• -30

When multiplying or dividing a NEGATIVE and NEGATIVE integer, your result will be...

• Positive

• Negative

• Depends on which number has the greater value.

• 70

• 700

• -70

• -700

• 11

• -176

• -11

• 176