LatrellT732415 LatrellT732415

04-11-2022
Mathematics

contestada

find f (-4) if f(x) =--x -5A -9B 1C 9D -1

Respuesta :

MellanieA167319 MellanieA167319

04-11-2022

Evaluating a function

In order to find f(-4), we want to evaluate

f(x) = -x - 5

when x = -4, so we just have to replace x by -4:

f(x) = -x - 5

↓

f(-4) = -(-4) - 5

↓

f(-4) = 4 - 5

↓

f(-4) = -1

Answer: D

Answer Link

Otras preguntas

help me outGive the correct answer1+2=212+3=363+4=434+5=?

Which ecosystems do NOT have symbiotic relationships? A. deserts B. All ecosystems contain symbiotic relationships. C tropical rainforests

where was the World War I armistice signed

What did Daniel Webster think

The growth of manufacturing in the United States from 1800 to 1850 was most directly connected to which of the following broader historical processes?

How many cells make up the human body?!

what is highest common factor of 98 and 42

plz don’t be rude if i got brainly i’m gonna use it

Draw the structures for the following compounds:2-methylpropane

Which of the following are roots of the polynomial function? Check all that apply. (x) = x2 - 6x + 7x-2

Q&A Education