Answer:
3x + 3
Step-by-step explanation:
X1= 0, X2= 9
I hope this helps!
8+ the product of 2 and a number to the third power, what it means 2×m cubed. So it is 8+2m (cubed)
Angle 5 = 117° because it is vertical to angle 8
Angle 7 = 63° because it is symmetrical to angle 5
Angle 6 = 63° because it is vertical to angle 7.
Angle 1 = 117° because it is corresponding to angle 5.
Angle 2 = 63° because it is corresponding to angle 6.
Angle 3= 117° because it is corresponding to angle 8.
Angle 4 = 63° because it is corresponding to angle 7.