Multiply 1st equation by 5
-5x + 10y = -20
now you have
-5x + 10y = -20
5x - 10y = 20
---------------------add
0 + 0 = 0
0 = 0
answer
C. the system has infinitely many solutions
Answer:
i don't
Step-by-step explanation:
if you saying this cuz of the ads it's a lie if you answer about 3-5 people's questions the ad thing will go away just to let u know :) sorry that i didn't have what u need
As angle x° and angle 76° are alternate interior angles their measure will be equal.
Which means :-
![x° = 76° \:](https://tex.z-dn.net/?f=x%C2%B0%20%20%3D%20%2076%C2%B0%20%20%5C%3A)
Therefore , the value of x = 76° .
Answer:
I think it's 50
Step-by-step explanation:
48
49
50
51
52
50 8s inbetween the two