SOLUTION: y = −4x + 3 16x + 4y = 12 (x,y)=

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Question 469866: y = −4x + 3
16x + 4y = 12
(x,y)=
Answer by sofiyac(983) About Me  (Show Source):
You can put this solution on YOUR website!
y = −4x + 3
16x + 4y = 12
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4x+y= 3
16x + 4y = 12 multiply first one by -4 and add to second one
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-16x-4y=-12
16x+4y=12 add them
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0=0 this is what you get when you add them, which means there's INFINITELY MANY soltuions