agey367pb9lf0 agey367pb9lf0

03-07-2018
Mathematics

contestada

What is the solution of the system? Use elimination.

-12x - y = 6

17x + y = 4

Respuesta :

wolf1728 wolf1728

03-07-2018

A) -12x - y = 6

B) 17x + y = 4 Adding both equations:
5x = 10
x = 2
Since x =2
17x + y = 4

17 * 2 + y = 4
y = 4 -34
y = -30

Answer Link

Otras preguntas

German defenses at the Battle of the Argonne Forest crumbed under the assault of _____. one million American soldiers influenza a combined force of American, Fr

How do political polls contact respondents?

people love to visit Park sentence change to past tense

√Read the excerpt from chapter 6 of Lizzie Bright and the Buckminster Boy. Lizzie looked at him for a long time, tilting her head to one side as if trying to fi

Sam works at a shoe store. He earns $300 every week plus $15 for every pair of shoes that he sells. How many pairs of shoes would he need to sell to make $500 i

\int (x+1)\sqrt(2x-1)dx

The contribution margin ratio is interpreted as the percent of: Multiple choice question. each variable cost dollar that remains after deducting fixed costs eac

simplify 18÷3x2+1 please

Which parts of the membrane would help a large carbohydrates molecules enter the cell? A. Globular B. Enzymes C. Phosphorus groups D. Fatty acids

A majority of the people whose information was compromised are homeless; therefore there is no easy way to contact them in order to alert them of the security b