1/9: Warm Up

Simplify:

-10 + 7m + 6 - m

• 8m + 16

• -4 + 8m

• 6m + 16

• -4 + 6m

13 - x + 5 + 5x - 19

• -6x - 1

• 4x - 11

• 4x - 1

• 4x - 7

-18 - x + 13 + 13x

• 12x + 5

• 12x - 5

• -14x - 5

• x

Your parents tell you that they will give you a weekly allowance of $5 for helping out around the house. You also already have $50 saved up.

Write an equation that shows how much money you will have after w weeks assuming you don't spend any of it.

• 50w + 5

• 5w - 50

• 5 + 50

• 50 + 5w

• 1

• -9

• -11

• 9