Question

Which equation represents the situation?

A university charges a $100 application fee and $720 per month tuition.

Question 14 options:

y=100x−720

y=100x+720

y=720x−100

y=720x+100

Answer 1

y=720x+100

Explanation:

X represents the number of months, so any real value can be plugged in; it's a variable. SO if it's for 3 months, 720x+100 represents 720(3)+100. If it's 7 months, then 720(7)+100.