My guess is before the current date but not sure hope that helped and sorry I could not do more and always good luck
Answer:
x = 6
∠B = 126
Step-by-step explanation:
∠A = ∠B through alternate interior angles
∠A = ∠B
8x + 78 = 2x + 114
8x - 2x = 114 - 78
6x = 36
x = 36 ÷ 6
x = 6
∠B = 2x + 114
2(6) + 114
12 + 114
= 126
C=71.91. plug 100 into the equation as x, then solve for C
Answer:y = 8x + 70 got it right on my test
Step-by-step explanation: