00:01
Okay, so i see that you need help with this question.
00:02
And so you're given two sets of points, negative eight and negative nine, and negative six and negative six.
00:12
The first thing i always tell students to do is label their points.
00:16
So this is x1, y1, x2, y2.
00:20
Then using the formula y2 minus y1 over x2 minus x1, you're gonna plug them into the formula.
00:28
So i'm going to take negative 6 minus, because i have to use this minus symbol, negative 9 over negative 6 minus a negative 8.
00:40
So this is keep, change, change, keep, change, change...