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Mathematics 39 Online
OpenStudy (anonymous):

Solve the equation for y in terms if x, and replace y with function notation f(x). Then find f(2) y+5x^2=5 f(x)= f(2)=

OpenStudy (bahrom7893):

f(x)=-5x^2+5

OpenStudy (bahrom7893):

f(2)=-5*2^2+5=-5*4+5=-15

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