idkjaelynn
idkjaelynn
16-10-2020
Mathematics
contestada
if f(x) = -3x-2 find f(-7)
please helppppp!
Respuesta :
leah003
leah003
16-10-2020
you would just plug -7 where any x is
f(-7) = -3(-7) -2
f(-7) = 19
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