Question

Michael earns $560 per week for 40 hours of work. If he works overtime, she makes $21 per overtime hour. Find a rule for the linear function that describes her weekly salary if she works x hours of overtime. Use the rule to find how much Michael earns if he works 8 hours of overtime. There are two parts for the answer that you need to have to receive full credit.

Answer 1

f(x) = 21x + 560

f(8) = 21*8 + 560

Answer 2

Thanks :D

Answer 3

=728

Answer 4

No problem :)