Answer:
60 +70+8x+2 = 180 by aum of the angles of triangle is 180 degree
Answer:
hope this helps <33
Step-by-step explanation:
2(2n^2+n=6)
Answer:
it's the second to last one on the right side
The 1,000s place because she was in the 100s and you moved 6 to the left which makes the number higher.
L.H.S is already equal, so just subtract 1st equation from second,
2y = 12
y = 6
Now, substitute it in 1st equation,
2(6) = 4x + 8
4x = 12 - 8
x = 4/4
x = 1
In short, Your Answer would be Option C) (1, 6)
Hope this helps!
