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Mathematics 18 Online
OpenStudy (anonymous):

PLEASE URGENT HELP!!!! what is the answer to {x^2+y^2=25 {x^2/16-y^2/9=1 and how do you get the answer?

OpenStudy (eric_d):

do u need to get value of x and y

OpenStudy (anonymous):

nope, I dont need to find the value of x and y, I need to find the equation after I isolate x^2 and then substitute it into the second equation.

OpenStudy (eric_d):

|dw:1406803236443:dw|

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