Answer:
QR = 16
Step-by-step explanation:
Because PML ~ TRQ
So PM / TR = ML / RQ
35 / 14 = (7x-9) / (2x+2) = 5/2
2(7x-9) = 5(2x+2)
14x-18 = 10x + 10
4x = 28
x= 7
=> QR = 2(7) + 2=16
