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Mathematics 7 Online
OpenStudy (anonymous):

Let f(x) = –5x – 4 and g(x) = 6x – 7. Find f(x) + g(x). –11x + 3 x + 3 –11x – 11 x – 11

sam (.sam.):

Well, just substitute in f(x) + g(x) ( –5x – 4 ) + ( 6x – 7 )

sam (.sam.):

What do you get?

OpenStudy (anonymous):

none of it

OpenStudy (anonymous):

do i combine like terms from (-5-4) + (6x-7)?

OpenStudy (anonymous):

x-11?

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