Julie has $200.There is a one-time fee $150 to reserve a room. It also cost $1.0 per person for food and drinks. what is the maximum number of people that can come to the dance?

Question

Julie has $200.There is a one-time fee $150 to reserve a room.  It also cost $1.0 per person for food and drinks.  what is the maximum number of people that can come to the dance?

Ms. Sue · Answer

200 - 150 = 50 50 / 1. = ?

Cale · Answer

I meant it costs $1.50 per person....i know how to do it...just need help with writing the expression/proportion correctly.