Seudónimo Seudónimo

02-12-2020
Mathematics

contestada

In this system of equations below solve for x
2x+2y=12
x-4y=6

Respuesta :

2022110 2022110

02-12-2020

Answer:

X = 6

y = 0

Step-by-step explanation:

use elimination method. Multiply (x -4y = 6) by -2.

2x + 2y = 12

-2x + 8y = -12

add them together

10y = 0

y = 0

plug in for y

x - 4(0) = 6

x = 6

Answer Link

Otras preguntas

why did Chinese workers first come to America

Amber had 1/6 of a pie left after the bake sale. Rihanna had 3/8 of a pie left. What fraction of a pie did they have altogether?

As a health care professional, why is it important to address both physical and social needs? In what ways may these impact the patient’s overall health? You c

what is the common denominator for 3/5+3/4

The tobacco industry was developed by ______ of North Carolina.

Helppp please _____________

What does a comparison show? (5 points) a)How two things separate b)How two things are similar c)How two things conflict d)How two things are dif

How old is Brandon Arreaga?

Let w=23 . What is the value of w + 45 ?

What type of figurative language is used in this passage from "Letter from Birmingham Jail"? Just as the prophets of the eighth century B.C. left their villag