Mr. Reilly spent $90 on tickets to the aquarium. Write an equation in standard form to represent the situation

Complete question :

Admission rate at local aquarium :

Ticket Price

Children $9

Adult $15

Mr.Reilly spent $90 on tickets to the aquarium. Write an equation in standard form to represent the situation

y = 6 - (9/15)x

Step-by-step explanation:

The amount spent = [(rate of children ticket * number of children ticket obtained) * rate of adult ticket * number of adult ticket purchases)]

Let :

number of chikdren ticket = x

Number of adult ticket = y

(15 * y) + (9 * x) = 90

15y + 9x = 90

15y = 90 - 9x

Divide through by 15

y = 6 - (9/15)x

the correct answer is 5 6 and 7

87%

step-by-step explanation:

apex answer