Question

How would you graph the formula -3y + 12x = 15

Answer 1

first rearange to get y =4x - 5
and just plot three points and draw the straight line that connects them
should cross the y axis at y =-5

Answer 2

first you have to get in slope intercept form

-3y+12x=15
-12x -12x
__________________
-3y=-12x+15 divide both sides by three

y =4x - 5

Answer 3

Both sides were divided by -3 (minus three) which is good.

Answer 4

- 5 is the y intercept

Answer 5

Then you go up 4 over one to graph