Respuesta :

SJ2006

4)5y3-4x=15

It can be re-written as, 15y-4x=15

Now, x-intercept. = -4x=15 = -15/4

y-intercept. = 15y = 15, y = 1.

So, its intercept would be (-15/4, 1)

Sol.3) x + 5y = -15

x-intercept. x= -15

y-intercept. 5y = -15, y=-3

So, its intercept would be (-15, -3)