AbbyGainey AbbyGainey

11-03-2017
Mathematics

contestada

Which properties justify the steps taken to solve the system?

{3x−4y=92
{x+8y=6

Respuesta :

Аноним Аноним

12-03-2017

I hope this helps you

2/ 3x-4y=92

6x-8y=184

x+8y=6

6x-8y+x+8y=184+6

7x=190

x=190/7

190/7+8y=6

8y=6-190/7

8y=-148/7

y= -37/14

Answer Link

Otras preguntas

How does thermal energy naturally move between objects?

Which of these is NOT included in the Great Seal? A.) Cotton B.) Peaches C.) Sheep D.) Tobacco

What does it mean to cause source biased? Why can bias take away the credibility of the source?

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! Mi __________ es muy generoso con las vacaciones. A. inventario B. empleo C. empleador D. empleado

can someone help me with this please?

During the presidency of John Adams both France and Britain

Find the solution set for the given inequality if the replacement set is {1, 2, 3, 4, 5, 6).3x - 5 >(underlined) 7

In Night, Elie Wiesel describes an event later in his life when he begged "an elegant Parisian lady" not to toss coins, which poor boys fought for, into the wat

Which statement explains why the United States did not enter World War II until directly attacked by Japan? (5 points) Military leaders did not think the United

Based on the maps, which state listed below was located in the Southwest Native American cultural region? A. New Mexico B. Florida C. Ohio D. North Dakota