StinkyMonkey345 StinkyMonkey345

13-11-2020
Mathematics

contestada

For f(x) = −3x − 13, find f(x) when x = –1.

Respuesta :

mhanifa mhanifa

13-11-2020

Answer:

f(-1) = -10

Step-by-step explanation:

Given

f(x) = −3x − 13,

To find f(x) when x = –1 substitute x with its value in the equation:

f(-1) = (-3)(-1) - 13 = 3 - 13 = -10
f(-1) = -10

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