57 points plz need fast better be correct or i am reporting you in advance have a great weekend

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

Collin did the work to see if 10 is a solution to the equation r/4=2.4