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System of equations.
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I find it beneficial to do these in different colors.
00:04
So i'm going to start with this first one.
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I'm going to get my intercepts.
00:07
X is 0, that means y would be 4, and if y is 0 that means x would be 6.
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So i'm going to go ahead and get my graph, and i'm going to plot the point 0, 4 and 6, 0.
00:24
So i'm going to go ahead and graph that, and then when i shade that, that's going to be on this side here, because it's less than 12.
00:33
Now i'm going to go to the next one where we have 2x and 3y is greater than, so we're going to get our intercepts.
00:40
If x is 0, y is going to be negative 2, and if x, if y is 0, x is going to be negative 3.
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So we're going to have 0, negative 2, which would be here, and negative 3, 0, which is going to be here, and these two lines are actually parallel, and this is going to be dotted because we don't have the equal sign, and but this one's going to be shaded in this region...