A physical therapist allows patients to schedule massages at her office. She used to charge a flat rate of $25.00 for all massages in addition to a $1.00 per minute charge. However, she recently decided to change the pricing of massages. The functions for the old and new cost of an m-minute massage, c(m), are shown on the graph below.

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

y + 11 = (1/4)(x + 16)

step-by-step explanation: