shamiere99
shamiere99 shamiere99
  • 01-07-2022
  • Mathematics
contestada

Solve the following equations. 2x - y = 8 3x + y = 17​

Respuesta :

rdacoder
rdacoder rdacoder
  • 01-07-2022

Answer: (5, 2)

System of equations:

2x - y = 8

3x + y = 17

Solve for x:

2x - y = 8

3x + y = 17

________ +

5x = 25

x = 5

Plug in x to one of the equations to solve for Y

2(5) - y = 8

10 - y = 8

-y = -2

y = 2

Answer Link

Otras preguntas

How did the political ideas of the enlightenment represent a break with the ideas of Europe's past?
Assume that 1g of aspirin dissolves in 450 ml of water at 10 degrees celsius, how much aspirin would be lost in the 1.5 ml of water added to the reaction mixtur
members of congress get benefits from lobbyists.what are they?
List which of the associative and commutative properties are being used in each step 9x-3+10-5x=9x-5x-3+10
Melissa and Rachel like to make funny hats. Melissa has made 20 zebra-printed hats, and Rachel has made h striped hats. Together they have made a total of 42 ha
The color of a flower is controlled by two alternative alleles at a single locus, r (red) and r (white). if an individual has the rr alleles, it is considered t
I need to know which rate is equal to this unit rate v
Darren’s employer does not provide him with any healthcare insurance. Which private health insurance plan can Darren consider using? A. Employer-Sponsored Insu
what are the three gender roles?
Please answer the sum correctly