FelixTepec FelixTepec

04-05-2021
Mathematics

contestada

After solving the system of equations, what is the value of y?
6x+2y=-4
x-2y=4

Respuesta :

JendeukieJichuu JendeukieJichuu

04-05-2021

Answer:

x=0, y=-2

Step-by-step explanation:

6x0=0

2(-2)=-4

so, -4=-4 so it is determined true

Then 0-2(-2), -2(-2)=4

subtract 0 from 4 which is 4

so, 4=4, so it is determined true

Answer Link

Otras preguntas

Which fraction belongs in the box to make the expression true? 1/4 < ___< 7/8. A. 1/5. B. 8/9. C. 2/10. D. 10/20

Brad plans to bike 15 3/4 miles. he has gone 2/3 of the entire distance. how far has he gone?

Emily is entering a bicycle race for charity. her mother play pledges $0.40 for every 0.25 mile she bikes. if emily bikes 15 miles, how much will her mother don

What is the difference between ocular and objective lenses?

Daniel works at a nearby electronics store. he makes a commission of 15% on everything he sells. if he sells a laptop for $293 how much money will Daniel make i

A certain vector A, of magnitude 5.00 units, points in a direction 30.0 to the left of the negative y-axis. Find A_x and A_y?i need the work shown so I know how

What is the combining root word for abnormal turning of one eye away from the other eye

What might a sociologist study? how to motivate employees at work why people in elevators don't talk to each other the academic performance of kids at school th

A box contains two defective Christmas tree lights that have been inadvertently mixed with eight nondefective lights. If the lights are selected one at a time w

Is 80 a multiple of 4? is 4 a factor of 80?