You can
put this solution on YOUR website!a > 0.07c +0.02, then the enzyme is working as should. Graph the inequality in the first quadrant.
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Graph a = 0.07c + 0.02 which is the boundary of the inequality.
Graph is as a dashed line because equality is not stated as a
condition in the problem.
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Shade the half-plane ABOVE the bounday since you want a GREATER
than 0.07c+0.02.
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Cheers,
Stan H.