Question

PLEASE HELP I SUCK AT MATH

Rodney's Roller Rink uses the equation y =10x+75 to determine the cost for a birthday party with x
children. The table below shows the cost that Sara's Skate Palace charges for a party. Which business
charges less per child and how much less?

Answer 1

Sara's Skate Palace charges less by $61. (I'm pretty sure)

Step by Step:

120 ÷ 5 = 24

10(1)+75=85

85-24=61