00:01
Okay, hi, so we have kind of a system of a quadratic parabola and a linear graph.
00:09
Okay, so it's going to be one of these two and then let's be one of these two.
00:14
Now, let's start with the linear one.
00:16
All right, i recommend we change these, say like y -equisemex plus b, because it might change the inequality symbol.
00:23
For this example, it won't, but if this is a minus, it would change.
00:27
So i mean by that is right.
00:28
We have x plus 2y is 0 all right so this is equal sign but that's going to change doesn't matter so i subtract x in both sides 2y equals negative x and then i divide both sides by 2 get y equals 1 negative half x okay so that's this line here now notice the shading is below the line and below the line means y is less than or less than or equal to because it guess it can be equal negative x so that means it's the one that has the less than symbol so that's part of the answer all right so this parabola is y equals x squared minus three and notice that they're already like in y equals form and if you notice that the for the parabola, the shaded region is above the parabola...