14-01-2018
Mathematics

contestada

F(x)=2-3x evaluate f(4)

-10

12

14

- 5

Respuesta :

PsychicPhantom PsychicPhantom

14-01-2018

f(x) = 2-3x
f(4) means to find the y-value at the point x=4, so plug 5 into the equation for x.
f(4) = 2-3(4)
Now simplify the equation to get 2-12=-10

Answer= -10

Hope this helps :)

Answer Link

Otras preguntas

If the interest earned was $55. 20 on an investment of $230 that has a rate of 3%, how long was the money invested?.

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

what is the slope from (0,0) to (3,21)

HELPP ME PLAMKEAYS PLAESEEEEEEEEEE

1. Compare the ways that society ( friend and local customs) influences your food choice

Ten friends won the grand prize in the raffle. They won a gift card for 2,000 digital song downloads. Use mental math to find out how many songs each of the fri

Question #25 What was one factor that led many African Americans to move away from the South after Reconstruction? A job opportunities in Northern factories B i

Does Arthur reject Launcelot’s offer because he is convinced by Gawain’s argument?

The / very / friendly / are / here / and / helpful. /people

Mai and Priya were solving inequalities. Mai said, "When you are solving an inequality and the last line is 2 ≥ 5, then the inequality has no solutions because