290478146 290478146

12-06-2019
Mathematics

contestada

use the substitution method to solve the system of equations choose the correct ordered pair x-y=2 2x+3y=14

Respuesta :

kingbach144evr kingbach144evr

12-06-2019

Answer:

(8/5 , -2/5)

Step-by-step explanation:

x-y=2

2x+3y=14

-y=-x+2

y=x-2

2x+3(x-2)=14

2x+3x-6=14

5x-6=14

5x=8

x=8/5

y=(8/5)-2

y= -2/5

Answer Link

Otras preguntas

What type of foreign policy did the us adopt after ww1?

Georgina has a cube-shaped ring box. The volume of the box is 125 cubic centimeters. What is the length of the box in centimeters? (Hint: Use the formula volume

Kendra is writing a book with many chapters on the American Civil War. She’s not sure which layout will help her to easily organize the document. Which layout s

What is the composition and percentage of the gases in Earth’s atmosphere?

nadie querer a charla?

At the charity drive , Jeremiah must stuff at least 350 bags with cans of food . He can stuff 4 bags in one minute,and he has 90 bags already finished. Please s

An investment of $6,200 doubles in value every 13 years. How much is the investment worth after 78 years?

what changed in Tanzania from 1962 to 1985

Which picture accurately depicts the positions of the earth, moon, and sun during a neap tide?

How do i even solve this question correctly