alady153 alady153
  • 01-04-2020
  • Mathematics
contestada

If f(x) =4x +5, what is the value of f(-3)?

Respuesta :

cristinaborrayo7951 cristinaborrayo7951
  • 01-04-2020

Answer:

-7

Step-by-step explanation:

Answer Link
abbeygibson abbeygibson
  • 02-04-2020

Answer:

f(-3)= -7

Step-by-step explanation:

1. substitute

f(-3)=4(-3)+5

f(-3)=-12+5

f(-3)=-7

Answer Link

Otras preguntas

Given the following system of equations, identify the type of system. x + y = 4 x - y = 6
Solve for the variable: 12.9 = x + 7.1 5.8 -5.8 20 -20
how does the anatomy of a knee differ from the anatomy of a elbow
Twice the sumof -4and a number is the same as the number decreased by five fourths.find the number.
Compare 7 x 103 and 2 x 103. A) 7 x 103 is 3.5 times larger than 2 x 103 B) 7 x 103 is twice as large as 2 x 103 C) 7 x 103 is 3 times larger than 2 x 103 D)
PLEAZ HELP ME I NEED HELP I WILL UPROVE?!?!?!?!?!?!?!?!?!!?!?!?!!?!???????????!?!?!!!!!!!!!!!!!!????!??!?!?!?!?!?!?!?!?!!?!!?!?!!?!??!!!!!?!!?!!!?!!?!!?!!!?!?!!
Evaluate c-2 when c =7
In the medical term osteoarthritis, how many word roots are there?
Each day, Earth receives 10,000 times the total energy used by all human beings. The source of this energy is _____. the sun cosmic rays the moon oc
You're a member of the Republican Party. You go to vote for the party nominee for president. On your ballot are candidates for both the Democratic and Republic