00:01
Okay, let's graph these inequalities, solve and graph them.
00:03
So, first thing i'm going to do, i want to get 5x by itself, so i will subtract 4 from both sides.
00:16
So this gives me a 0, and i have 5x is greater than or equal to negative 30.
00:25
I'll undo this multiplication by dividing by 5, and i get x is greater than or equal to negative 6.
00:42
Okay, so i would graph that on a number line.
00:49
0 is here, negative 6 is down here.
00:53
It would be a closed circle because it's a greater than or equal to, and i would shade the same way that the inequality symbol is pointing, which is to the right, and that's the graph.
01:13
Okay, let's take a look at the inequality...