Sandy is upgrading her internet service . fast internet charges $60 for installation and $50.45 per month. quick internet has free installation but charges $57.95 per months. write an equation that can be used to find the number of months at which the internet service would cost the same and solve the equation.

For fast internet:

y=50.45x+60

For quick internet:

y=57.95x

Step-by-step explanation:

Let's let x equal the number of months that payment is made.

$60 is constant, because it is only charged once.

Let's let y equal the total cost for x amount of months.

The equations will equal each other when the payment has reached the same amount.

50.45x+60=57.95x 

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it