Riley is going snowboarding over the holiday break. To go snowboarding you have a one time fee of $75 to rent the snowboard equipment, plus a fee of $5 per ride on the ski lift to get up and down the mountain. Write an equation that could be used to find the total amount it would cost to go snowboarding.

y = 5x + 75

Step-by-step explanation:

"One time" = no change = constant

"per" = varies per person = variable

It is 5 dollars per ride, 5 dollars per x, 5x.

y = 5x + 75

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated