Respuesta :
So you distribute the 15x to the other side so it looks like this
-4y=20-15x then you divide -4 by -4 so you get 1y
then you divide -4 by 20 and -15
y=3/8x +5
So you distribute the 15x to the other side so it looks like this
-4y=20-15x then you divide -4 by -4 so you get 1y
then you divide -4 by 20 and -15
y=3/8x +5