Shelly's plumber charges her $50 per hour plus a service call fee of $75. If she is going to create a function to represent this situation, what would be her input (independent variable)? a.Total cost

b.Joe the plumber

c.50

d.75

e.Time, in hours

E. Time, in hours

Step-by-step explanation:

given data

charges her $50 per hour]

plus a service call fee of $75.

we know that the total cost can be expressed as

y=75+50xthis is the function to represent the situation

where x is the number of hours worked

Hence the input independent variable is x, which is the time she can dedicate for the work

A.

Step-by-step explanation:

You gotta isolate the square root on one side and numbers on the other side. So it becomes X = Y. Then, you gotta get rid of the square root. Brainliest plesz.