No, because it is not a straight line
Answer:
x = 44
Step-by-step explanation:
This is a 2-step linear equation. Add the opposite of the constant (the one on the side with the variable term), then multiply by the inverse of the coefficient of the variable.
Add 5, then multiply by 4.
x/4 -5 = 6 . . . . . given
x/4 = 11 . . . . . . . add 5
x = 44 . . . . . . . . multiply by 4
They add to 180
x+y+z=180
smallest (lets say that's x) is 36
36+y+z=180
minus 36 both sides
y+z=144
each term is the common difference away from the next term
z=y+d
y+y+d=144
and also
36+d=y so
36+d+36+d+d=144
3d+72=144
minus 72 both sides
3d=72
divide both sides by 3
d=24
common difference is 24
36+24=60
60+24=84
36+60+84=180
correct
largest angle is 84 degrees