Westford Lake was originally blue because it only had 810 algae plants. Then towns and farms cropped up by the lake. This caused
9,772 more algae plants to grow, which turned the lake green. How many algae plants are now in Westford Lake?
1 answer:
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<h2>Explanation:</h2>Here we have the following inequality:
In order to graph the shaded region, we have to graph the equation of the line whose slope is
and y-intercept
. So the graph of the line is shown in the First Figure below.
To find the shaded region we need to have a look at the symbol > that indicates that the shaded region is above the graph of the line and. Since this doesn't include the symbol =, then the line is dotted. Therefore, the resulting region is shown in the second Figure.
<h2>Learn more:</h2>Shaded regions: brainly.com/question/9611462
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