I’ll love h forever if you help me with b ASAP

1.0

step-by-step explanation:

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

25/6 hope it : )

step-by-step explanation:

im guessing (23,14). hope this : )