Answer:
They are on the same line
Step-by-step explanation:
A and E
-3(x - y) = -3x + 3y = 3y - 3x
A. E
x^2 + 2x = 3x+20
-3x
x^2 - 1x = 20
- 20
x^2 -1x -20=0
(x-5)(x+4)
x-5 =0 or x+4=0
x = 5 or x= -4
-7
-5 + -2 = is the same as -5 - (+2), so the answer is -7
