Andrew makes $6 an hour plus $9 an hour for every hour of overtime. overtime hours are any hours more than 40 hours for the week.
part a: create an equation that shows the amount of wages earned, w, for working x hours in a week when there is no overtime.
part b: create an equation that shows the amount of wages earned, s, for working y hours of overtime. hint: remember to include in the equation the amount earned from working 40 hours.
part c: andrew earned $330 in 1 week. how many hours (regular plus overtime) did he work?

step-by-step explanation:

i have done this all on a piece of paper but idk how to put it on here cuz it needs to be drawn

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have