lyricveselka lyricveselka

02-12-2020
Mathematics

contestada

Solve the following system of equations using substitution.
y = 2x-2
-4x-y = 26

Respuesta :

neckbone2004 neckbone2004

02-12-2020

Answer:

x = -4

y= -10

Step-by-step explanation:

Solving for x

-4x-y = 26

-4x-(2x-2) = 26

-6x+2 = 26

-6x = 24

x = -4

Solving for y

y = 2x-2

y = 2(-4) -2

y= -8-2

y = -10

Answer Link

Otras preguntas

Where does the mitochondrial DNA originate?

After the study has been completed, the researchers should inform the participants of its purpose and the methods they used. This is in accordance to the princi

Antes de comer, me lavo las manos con (A) jabón (B) peine (C) desodorante (D) crema de afeitar

In what region of the periodic table will you find elements with relatively high IEs? With relatively low IEs?

PLEASE HELP ME . - Simplify the expression (x5)1/9. a - 5x^9 . b - 9x^5 . c - x^ 5/9 . d - x^9/5

Backpack discounted 10% on sale for $37.80

2. In the same document, refer to your AP style guide to rewrite the following sentence, correcting three errors in it: The N.A.S.A. spacecraft is approaching J

The volume of gas in a container is 125,000 liters, and the pressure is 1.2 atmospheres. Suppose the temperature remains constant, and the pressure changes to 1

Randy and Julie are a happily married couple. When they have a problem, they ask each other if their own perception of the situation is accurate, and if they un

Select the correct answer. What is the most important reason for citing a source when quoting it directly? O A. to give credit to the source OB. to make your wo