gibsonseth13ormcer gibsonseth13ormcer

18-10-2019
Mathematics

contestada

if f(x)=2x-5, find

a. f(4)
b. f(-3)

Respuesta :

musiclover10045 musiclover10045

18-10-2019

Replace x in the given equation with each value:

a. f(4) = 2(4) -5

= 8-5

=3

b. (f-3) = 2(-3) - 5

= -6 -5

= -11

Answer Link

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