Jose is trying to decide how many friends he can invite to his roller skating party. skate rentals cost $2.50 per person, including jose, and he knows that 3 adult chaperones plan to skate. how many friends can jose invite if he wants to spend only $50.00 total on skate rentals? jose can invite friends.

16

Step-by-step explanation:

50<=2.5x+10

40<=2.5x

16<=x

<= is less than or equal to

step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .