Answer:
x = 10°; Angle A = 84°
Step-by-step explanation:
Angle A + Angle B = 180
5x + 34 + 2x + 76 = 180
7x + 110 = 180
7x = 70
x = 10
Angle A: 5(10) + 34 = 50 + 34 = 84°
<span>Which ordered pair is the best estimate for the solution to the system?
</span>A. (2, −6.5)
Answer:
It is the 4th image
Step-by-step explanation:
I took the test
Answer: The Answer is A
Step-by-step explanation:
i think it's right
x = 130 is your answer
130 - 20 = 110
Since line E and F are parallel and are straight lines, we know both angles will add up to 180°
110 + 70 = 180