dugghi678 dugghi678

13-03-2020
Mathematics

contestada

UPLI
Given f(x) = -2x - 12, find x when f(x) = 20.

Respuesta :

altavistard altavistard

15-03-2020

Answer:

x = -16

Step-by-step explanation:

Set -2x - 12 = to 20 and solve for x:

Adding 12 to both sides, we get -2x = 32, so that x = -16

Answer Link

Otras preguntas

Vaughn is laying sod in his backyard. A diagram of his backyard is below. If a = 24 ft, b = 33 ft, and c = 37 ft, what is the area of the backyard? a 1,006.5 ft

is 3/12 simplified 1/4

Does your body have more immovable or movable joints? ? Why

Which sentence uses a verb that agrees with its pronoun subject? A. Neither of those computers connect to the Internet. B. Nearly everybody in the choir sing a

Canada has ten provinces that share power with the central government. Which of the following terms best describes this characteristic of Canada?

Which strategy is the best way to improve clarity in a wordy sentence? A)Use fewer powerful words. B)Avoid using adverbs. C)Eliminate redundancies. D)Use more m

what force keeps an object moving in a circle

he is elder to me is it correct

In " The Great Gatsby," what does Jordan tell Nick when they see each other after Gatsby's death? a.) she is engaged to another man b.) she knows that Daisy was

how to change 4.1 into a decimal?