Question

HELP!!!!!!!!!!!

The cost of a ticket to an amusement park is $42 per person. For groups of up to 8 people, the cost per ticket decreases by $3 for each person in the group. Marcos's ticket costs $30. Write and solve and equation or inequality to find the number of people in Marcos's group.
7th Grade Mathmatics

Answer 1

Which the answer you should get is 4 I hope this helps:)

Answer 2

There are 4 people that all I know hope this helps a little