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Mathematics 7 Online
OpenStudy (anonymous):

If f(x) = −4x + 1, find f(−5). 20 −19 21 −8

OpenStudy (anonymous):

when x = -5 ... what is -4(-5) + 1?

OpenStudy (anonymous):

21

OpenStudy (anonymous):

so its C, Thanks

OpenStudy (anonymous):

youre welcome

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