scalestosuccessllc
scalestosuccessllc scalestosuccessllc
  • 23-08-2022
  • Mathematics
contestada

The system of equations is shown on the graph 3x - y = 8
x - 2y = -4
What is the solution to the system of equations?
(-4, 0)
(0, 2)
(4, 4)
(0, -8)
(3, 2)

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 25-08-2022

The solution to the system of equations is (4, 4)

What is the solution to the system of equations?

The system of equations is given as:

3x - y = 8

x - 2y = -4

Multiply the first equation by 2

6x - 2y = 16

Subtract this equation from the second equation above

6x - x = 16 + 4

Evaluate

5x = 20

Divide

x = 4

Substitute x = 4 in 3x - y = 8

3(4) - y = 8

Evaluate

12 - y = 8

Solve

y = 4

Hence, the solution to the system of equations is (4, 4)

Read more about system of equations at

https://brainly.com/question/14323743

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