fordjohn907 fordjohn907
  • 03-09-2020
  • Mathematics
contestada

if f(x) = 5x + 40, what is f(x) when x= -5

Respuesta :

Wolfyy
Wolfyy Wolfyy
  • 05-09-2020

All we need to do is substitute and solve:

f(-5) = 5(-5) + 40

f(-5) = -25 + 40

f(-5) = 15

Best of Luck!

Answer Link

Otras preguntas

How did Captain Canot feel about slavery?
What behaviors do you think are characteristics of successful student?
warm colors in a painting give it a cool,calm, or sad mood. true or false
As explained in a quilt of a country how did the two world wars and the Cold War unite the people of the United States
Which of the following did the Anti-Federalists oppose? including a bill of rights ratifying the Constitution publishing the Federalist Papers granting states’
The Swahili Coast was a marketplace for traders from which locations? Check all that apply. Arabia Asia Australia North Africa Persia South America
what is the most important property of water for living things
What is physical geology?
Read the passage. (1) Edgar Allan Poe wrote the short story “The Tell-Tale Heart.” (2) Poe wrote the story in 1843. (3) In the story, a man is haunted by an old
how would you describe the weather in el salvador A. very hot B. very cold in winter C. Warm part of the year D. Warm all year.