00:03
Here's the equation of a line.
00:04
We're going to find four points on the line and then draw the graph.
00:08
And we can choose whichever x values we like and then substitute them in and find their y values.
00:13
So i'm going to use negative 1, 0, 1, and 2.
00:17
So that means i will have 3 times negative 1 plus y equals 5.
00:23
So negative 3 plus y equals 5.
00:27
So why is 8.
00:28
So this will be the point negative 1, 8.
00:31
Next i have 3 times 0 plus y equals 5.
00:35
So 0 plus y equals 5.
00:37
So that tells me y equals 5.
00:39
So that would be the point 05...