SOLUTION: Graph the solution to the set y ≤ 3x^2 + 2x + 5

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Question 608293: Graph the solution to the set y ≤ 3x^2 + 2x + 5
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Graph the solution to the set y ≤ 3x^2 + 2x + 5
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Graph the boundary curve: y = 3x^2+2x+5
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graph%28400%2C400%2C-10%2C10%2C-10%2C10%2C3x%5E2%2B2x%2B5%29
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Test the point (0,0) to see if it is or is
not in the solution area:
0 < 3*0 + 2*0 + 5
0 < 5
True so (0,0) is in the solution area.
Shade the area below the boundary curve.
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graph%28400%2C400%2C-10%2C10%2C-10%2C10%2Cy+%3C+3x%5E2%2B2x%2B5%29
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The graph you want is the boundary along with
the area below the boundary.
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Cheers,
Stan H.