FIRST WRITE THE EQUATION OF 3X-2Y=8 IN THE FORM Y=MX+C TO GET THE REAL GRADIENT OF THE EQUATION
PARALLEL LINES HAVE EQUAL GRADIENTS.
AS WE SEE IN THE EQUATION ABOVE THE GRADIENT IS
IT MEANS THE GRADIENT OF THE NEW EQUATION IS ALSO
NOW GIVEN THE POINTS WE CAN USE THE KNOWNS TO GET THE VALUE OF C IN THE NEW EQUATION.