Respuesta :

anna2023147

Answer:

y=2x-4

Step-by-step explanation:

so we just have to rearrange this to

2y=4x-8

we can do this by adding 4x to both sides

then we divide by 2

y=2x-4

meillsss

Answer:

y=2x-4

Step-by-step explanation:

1. Add 4x to both sides

2. Divide both sides by 2