Question

2x-4y=8
Y=3/2x
solution

Answer 1

(-2,-3)
Hope I helped! :)

Answer 2

(- 2, - 3 )

Explanation:

Given the 2 equations

2x - 4y = 8 → (1)

y =
`(3)/(2)` x → (2)

Substitute y =
`(3)/(2)` x into (1)

2x - 4(
`(3)/(2)` x ) = 8

2x - 6x = 8

- 4x = 8 ( divide both sides by - 4 )

x = - 2

Substitute x = - 2 into (2) for corresponding value of y

y =
`(3)/(2)` × - 2 = - 3

Solution is (- 2, - 3 )