Big Ideas Math Integrated I, 2016
BI
Big Ideas Math Integrated I, 2016 View details
6. Graphing Linear Inequalities in Two Variables
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Exercise 16 Page 253

Does the point lie within the shaded area?

No

Practice makes perfect

To check whether the ordered pair (2,1) is a solution of the inequality shown on the graph, let's plot this point and check whether it lies in the shaded area.

As we can see, the point does not lie within the shaded area, so it is not a solution to this inequality.