Answer:
y=3x+b
Step-by-step explanation:
4/3
Question :
------------------------
try to make B same number with 2 fraction
so => B = 14
A = 12
C = 9
Hope this helps ^-^
x=42
Your welcome!
161cm
perimeter = 125+12+12+12= 161cm
50 a²
hope it helps luv
good luck