X/w=y/5
wy=5x
wy/5=x
w/5=x/y
it should be a
Answer:
This is what I got, the second one, the third one, and the fifth one.
Step-by-step explanation:
Do elimination
2x + y = 3
x - y = 3
Add these
3x = 6
X = 2
Plug in 2 for x
4(2) + 2y = 6
8 + 2y = 6
2y = -2
X = 2, y = -1
