Question

4. Adult tickets cost $6 and children's tickets cost $4.

Mrs. LeCompte says that she paid $30 for tickets, for both
adults and children. How many of each ticket did she buy?​

Answer 1

Let number of adult tickets is y and number of children tickets is x, so

`6y + 4x = 30`

Possible answers:

x=6, y=1

x=3, y=3

Answer 2

Answer: 3 adult and 3 children

Explanation:

3 x $6= $18

3 x $4= $12

$18 + $12= $30