slove for x and y if 2x+y=6 and 2x-y-=2
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Answered by
1
Answer:
2x+y=6
y=6-2x
putting value of y in eq 2
2x-y=2
2x-(6-2x)=2
2x-6+2x=2
4x= 8
x=2
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Answered by
7
Answer:
2x+y=6.
2x-y=2.
y will cancel out
4 x y=8.
x=2.
y=6_2x=6-4=2
Step-by-step explanation:
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