SOLUTION: rewrite 14x-7y=21, so that y is a function of x rewrite 8x+2y=14, so that y is a function of x

Question 159721: rewrite 14x-7y=21, so that y is a function of x
rewrite 8x+2y=14, so that y is a function of x
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
rewrite 14x-7y=21, so that y is a function of x
rewrite 8x+2y=14, so that y is a function of x
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The idea is to get y on one side of the equal sign by itself. Both of these eqns can be reduced, also. Most teachers expect that to be done.
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14x-7y=21
2x - y = 3
y = 2x - 3
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8x+2y=14
4x+y = 7
y = -4x + 7

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