# Mary earns $16 an hour plus $20 an hour for every hour of overtime. Overtime hours are any hours more than 30 hours for the week. Part A: Create an equation that shows the amount of money earned, M, for working x hours in a week when there is no overtime. (3 points) Part B: Create an equation that shows the amount of wages earned, T, for working y hours of overtime. Hint: Remember to include in the equation the amount earned from working 30 hours. (3 points) Part C: Mary earned $580 in 1 week. How many hours (regular plus overtime) did she work? Show your work. (4 points)

(1) Answers

a $16*x=M bc 30*16=480. 100/5=5. Mary worked 5 hours over time

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