Answer:
28 degrees
Step-by-step explanation:
180 = 10x + 5 + 65 because they are supplementary. x = 11.
Angle 2 = 180 - (Angle 1 + (4x - 7))
Angle 2 = 180 - ((180 - 65) + 4x - 7)
Angle 2 = 180 - (115 + 4x - 7)
Angle 2 = 180 - 152
Angle 2 = 28 degrees
