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OpenStudy (anonymous):
Can someone please help me?
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OpenStudy (anonymous):
2x + y = 15 (x-2)^2 + (y-1)^2 = 25
OpenStudy (anonymous):
do I turn "2x + y = 15" into y = 2x + 15 then plug it into "y" in "(x-2)^2 + (y-1)^2 = 25"?
OpenStudy (anonymous):
@TheSmartOne do you mind helping?
OpenStudy (alekos):
yes, you could do that, but y=15-2x
OpenStudy (anonymous):
why the "-" @alekos?
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OpenStudy (alekos):
If 2x+y=15 then y=15-2x (subtract 2x from both sides)
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