Answer:
Step-by-step explanation:
find the slope by finding the difference between tickets
6.75 - 4.50 = 2.25
so the slope is 2.25x
we find the y - intercept by subtracting 2.25x until we are at 0 tickets so we need to go back down twice (or just once with 4.50) from 4.50
4.50 - 2.25 - 2.25 = 0
so the y intercept is 0
so the equation is y = 2.25x
