Answer:
45
Step-by-step explanation:
2x+2x+2x+3x+3x=540(sum of angels in a five sided polygon)
12x=540
x=45
I know the B is 2
Sorry I don't know the A
X= 4
both of the angles are the same degrees so you figure out the difference between 50 and 22 and take that divided by 7 to get x
50-22
28/7
=4
Answer:
y=mx+b
y=-2/3x-7
Step-by-step explanation:
not sure about the -7 part
hopes this helps