|
One item is filed under this topic.
 |
|
|
|
|
|
|
|
|
Plotting a function |
2007-12-06 |
|
From Paula:
My son has a problem that says plot the point:
2x-3y=9
I have explained to him that there must be a function for y in order to plot that point, but he doesn't think so. The question above that one says find the function for y, and I assume we should use that function. Am I wrong? Can we plot a point without a y function.
Answered by Stephen La Rocque. |
|
|
|
