SOLUTION: How do I graph: 4y-3x=12?

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: How do I graph: 4y-3x=12?      Log On


   



Question 176458: How do I graph: 4y-3x=12?
Found 2 solutions by stanbon, Mathtut:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
graph: 4y-3x=12
1st: Write the equation in slope-intercept form.
4y = 3x-12
y = (3/4)x - 3
-----------------
2nd: Generate and plot two points:
Let x = 0, then y = 3
Let x = 4, then y = 0
3rd: Plot the points (0,3) and (4,0)
4th: Draw a line thru the two points.
----------------------------------------
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C%283%2F4%29x-3%29
----------------------------------------
Cheers,
Stan H.

Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
4y=3x+12
:
y=(3/4)x+3
:
slope is 3/4, y intercept is 3
:
make a table for any given value of x find y and then plot those point and you will end up with this line
:
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C%283%2F4%29x%2B3%29