Respuesta :

dasetka
2.)   8x - 4y = -12          Subtract 8x from both sides
             -4y = -8x - 12   Divide both sides by -4   
                y = 2x + 3
        

4.)         5x = -y + 6   Add y to both sides
       5x + y = 6          Subrtract 5x from both sides
               y = -5x + 6

6.)   -5y + 10x = 5             Subtract 10x from both sides
                -5y = -10x + 5   Divide both sides by -5
                   y = 2x - 1
5x= -y+6
add y to both sides
5x-y=6
Plug zero in for x to get Y.
y=-6
 Is this what is being asked or is it supposed to be like y=-5x+6
since you are stilling solving in terms of y.

Otras preguntas

Q&A Education