yangzirong
yangzirong
05-11-2020
Mathematics
contestada
Given f(x) = 8-3x
Evaluate: a) f(5)
b) f(-2)
Respuesta :
redbudtree84
redbudtree84
05-11-2020
Hi
f(x) = -3x +8
to calculate an image, remplace x by your number
f(5) = -3(5) +8 = -15 +8 = -7
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