Answer:
5x = 10
Yields
x=2 y=0
Step-by-step explanation:
2x+y=4 3x-y=6
We want to add these equations
2x+y=4
3x-y=6
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5x = 10
If we divide by 5 on each side
5x/5 = 10/5
x =2
Now we can find y
2x+y =4
2(2) +y = 4
4+y =4
Subtract 4 from each side
4-4 +y = 4-4
y =0
