A movie theater sends out a coupon for 70% off the price of a ticket.

a.) Write an equation for the situation, where y is the price of the ticket with the coupon and x is the original price.
b.) Graph the equation and explain why the line should only be in the first quadrant.

A movie theater sends out a coupon for 70 off the price of a ticket a Write an equation for the situation where y is the price of the ticket with the coupon and class=