Respuesta :

your answer is Y= 4x + 2
texaschic101
a line parallel to it will have the same gradient (slope) of 4, but a different y int.

so a line parallel to it could be :
y = 4x + 3....or y = 4x + 4, or y = 4x + 5......that last number, ur y intercept, can be anything but 5