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Mathematics 25 Online
OpenStudy (anonymous):

f(x)=-4x+7 and g(x)=10x-6 find f(g(x)

OpenStudy (anonymous):

help mee!(:

OpenStudy (zpupster):

yep -4(10x-6)+7

OpenStudy (anonymous):

-40x + 24 -40x + 31 -40x + 64 -40x + 70 these are the choices

OpenStudy (zpupster):

go ahead and multiply thru to get rid of parentheses and combine like terms

OpenStudy (anonymous):

so it'd be the second one ?

OpenStudy (zpupster):

yep

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