leahperris10
leahperris10 leahperris10
  • 09-03-2021
  • Mathematics
contestada

X+2y=-14. X-y=13. Solve the equation by elimination method

Respuesta :

BlitzzONLY
BlitzzONLY BlitzzONLY
  • 09-03-2021

Eliminate 2nd equation from 1st equation here:

3y = -27

y = -27/3

y = -9

Now, substitute the value in 2nd equation, x - (-9) = 13

x + 9 = 13

x = 13 - 9 = 4

In short, Your Answer would be: (4, -9)

Hope this helps!

Answer Link

Otras preguntas

I need some help with this
A body cell has been growing and synthesizing proteins. In the nucleus of this body cell, DNA replication is taking place, and a copy of the cell's genetic mate
Explain how light, depth and temperature affect the number and type of organism that live in each ocean zone. please answer this question and I'll answer your g
plz help me so I can give u points and I get the answer thx
Wich phase of the cell cycle is most affected by cytarabine
How did the Declaration's accusations against the king affect the setup of the new American government under the Constitution?
please help asap!! find the value of x
Joe want to buy a jacket that costs $60 she has a coupon that will give her 10% off of the cost of the jacket
On a 20 question quiz that Mr. McCabe gave, one student received an 85%. How many questions did the get wrong? <3
Marketing based on socioeconomic and psychological factors is known as