julissahiguera16 julissahiguera16

04-01-2021
Mathematics

contestada

What formula could I use to solve this ?
Using f(x) =-3+7
What is x when f(x) = -20

Respuesta :

khanmk2007 khanmk2007

04-01-2021

Answer:

x = 9

Step-by-step explanation:

I think you wrote the question wrong (I am assuming that there is a x next to the -3).

Subtract 7

-27 = -3x

divide by -3

9 = x

Answer Link

Otras preguntas

Key Idea and Details: by the end of the essay, the author "can say that I am Japanese-American." Why is this important to her definition of herself as an Americ

Monica wants to sell her stuffed animal collection online. Her plan is to organize them alphabetically, then use the Internet to look up the value of each stuff

Subtract these polynomials. (3x^2-2x+5)-(x^2+3)

5-8(a-3)=93 what is a? and how do I get the answer?

The average distance from Jupiter to the sun is four hundred eighty-three million, six hundred thousand miles. Write the number that shows this distance in mile

Help with 42 and 45 please I need it due tomorrow

A difference between english law and the laws affecting slaves in virginia was that under english law:

About half the world's population speaks a language that is part of the indo-european family. a. True b. False

Unlike other prostitutes, call girls a. are routinely explicit in discussing their fees with clients. b. seem to adhere to a professional code of ethics.

One of your friends claims to have a shopping addiction and another reports being addicted to internet games. what is one potential danger of considering these