heroinfather0 heroinfather0
  • 02-04-2021
  • Mathematics
contestada

x + 4y = -26 -5x - = -14​

Respuesta :

Yang100
Yang100 Yang100
  • 03-04-2021

Answer:

x=14/5, y=-36/5. (14/5, -36/5).

Step-by-step explanation:

x+4y=-26

-5x=-14

------------

5x=14

x=14/5

14/5+4y=-26

4y=-26-14/5

4y=-130/5-14/5

4y=-144/5

y=(-144/5)/4

y=(-144/5)(1/4)

y=-144/20

simplify

y=-36/5

Answer Link

Otras preguntas

Can you show me how to divided 33 into to two groups so the ratio is 4 to 7 show me all the work
What US foreign policy issue was a motivation for American intervention in Vietnam?
What is the value the 0 in the number 601,099
how many tens in five hundred million
there are 5 times as many yellow labs as terriers in the dog park. if there are a totsl of 18 dogs , how many dogs are terriers? how would I draw a model an d w
What causes a rockslide the quick movement of rocks down a slope ? Science
An oil tanker empties at 3.5 gallons per minute. Convert this rate to cups per second. Round to the nearest tenth.
what is the square root of 2500????
A mountain climber stands at the top of a 50 meter cliff hanging over a calm pool of water. The climber throws two stone vertically 1 second apart and observes
If something is made of atoms, it must be ____.