Question

A group of friends wants to go to the amusement park. They have no more than $115

to spend on parking and admission. Parking is $15, and tickets cost $25 per person,
including tax. Write and solve an inequality which can be used to determine à, the
number of people who can go to the amusement park.

Answer 1

25x + 15 > 115

Explanation:

Subtract 15 from both sides

25x+15-15 > 115-15

Simplify

25x > 100

Divide both sides by 25

25x/25 > 100/25

Simplify

x > 4

Sorry if it doesn't help

Answer 2

115 ≤ 25a+15

-15. -15

100 ≤ 25a

100/25 ≤ 25/25 a

4≤a