2007-09-23 10:14:15 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Are you sure you copied the problem correctly.
If you did, the answer is just a point, not a line - the point where 4x=12 and 3y =12 - you should be able to solve both of those, and figure out what x is and what y is.
If the real problem is 4x + 3y = 12, then your answer will be a line, but that's not what you asked. If that's really the question, find the value of x if y=0, and that will be one point on your line - then find what y is if x = 0 and that's another point, and draw a straight line going through those two points.
2007-09-23 10:26:25 · answer #1 · answered by Judy 7 · 0⤊ 0⤋
it's like we are saying:
4x = 12 => x = 12/4 = 3
3y = 12 => y = 12/3 = 4
So, all you have to do is to graph the point A(3, 4)
2007-09-23 18:22:11 · answer #2 · answered by Anonymous · 0⤊ 0⤋