00:01
We need to use the equation to create a table so that we can come up with some coordinate points so we can graph those points on the graph.
00:08
So the equation, negative 1 -half -x plus 2, we're going to evaluate it at x equals negative 4, negative 2, 0, 2, and 4.
00:16
So we're going to replace all the xes with the different x values.
00:22
So our first x value is negative 4.
00:26
Then we're going to do it with negative 2.
00:33
Then we're going to do it with 0.
00:41
Then we're going to do it with positive 2.
00:51
And then we're going to do it with positive 4.
00:58
So when i replace my point, when i do the math with the first one, we get negative 4.
01:06
Positive 4 is our coordinate point.
01:08
When we replace negative 2 and do the math, we get negative 2, positive 3...