dalandriarembert1234 dalandriarembert1234
  • 06-11-2018
  • Mathematics
contestada

Evaluate ƒ(x) = –4x – 5 for x = –1.

Respuesta :

harleerobinson
harleerobinson harleerobinson
  • 06-11-2018

Change your f(x) to y.(they are pretty much the same thing)

Plug in your -1 into the 'x' spot.

-4(-1)-5

multiply -4 and -1 to get 4(negative times a negative = a positive)

4-5

subtract.

-1

Answer Link

Otras preguntas

Mimulus lewisii and Mimulus cardinalis are two plants that occupy the same habitat but do not interbreed in nature. However, they can be readily crossed in the
What is 8 divided by 1,898
How do you split 5 dog treats equally among 6 dogs, what fraction represents this division?
Suki split five dog treats equally among her six dogs. Which fraction represents this division.
Sams credit card balance is less than -$36. Does Sam owe more or less than $36
Evaluate. (10 • 4 2)(9 6 ÷ 3)
The United Nations is an international ______________. a. spy agency c. aide organization b. peacekeeping force d. peace treaty
Johnathon can jog 3 2/5 miles in 7/8 hour. Find his average speed in miles per hour
is bleaching your hair a physical or chemical change and why
_______ discovered that there were other galaxies besides the Milky Way. A. Albert Einstein B. Edwin Hubble C. Galilei Galileo D. Sir Isaac Newton