yandere45678
yandere45678 yandere45678
  • 17-03-2018
  • Mathematics
contestada

A function is defined by f(x)=5(2-x) What is f(–1)?

Respuesta :

nilbert
nilbert nilbert
  • 17-03-2018
Hi there!

To solve this problem, we need to plug in the value of -1 into the equation.

f (-1) = 5 (2 - (-1))

Now, we simplify.

f (-1) = 5 (2 + 1)
f (-1) = 5 (3)

f (-1) = 15

Hope this helps!
Answer Link
alondrahadrul
alondrahadrul alondrahadrul
  • 15-09-2020

Answer: 15

Step-by-step explanation:

Answer Link

Otras preguntas

What is the value of the function y=2x-3 when x = –1? WILL UP VOTE FOR ALL FIVE QUESTIONS A. –5 B. 2 C. –1 D. 3
one craft stick is 5 centimeters long and the other is 8 centimeters long. which of the following cannot be the length of the craft stick that she will use for
If a roof's slope is 0.5, how high will the roof rise over a 17-foot run?a). 8 1/2 feetb). 17feetc). 1/34 feetd). 34 feet
Read the excerpt from Chaucer's The Canterbury Tales, and then complete the sentences that follow. But he looked hollow and went soberly. Right threadbare was h
why did the catholic church censor books
when did gaming become a thing?
The possible solutions for earthquake
If f(x) = x and g(x) = 2, what is (f o g)(x)? 2x 2 x + 2 x/2
Juliet in the play is only 21 13 18 16
The Chinese exclusion of 1882 and the genteel men's agreement with Japan in 1907 both illustrate