3.2 Quick Check

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Back

Above

Front

Determine whether point (-4,0) is a solution to the linear inequality that is shown.

Back

Yes

Front

Is the point (3, 1) a solution for the following inequality? Choose the best answer that has the best explanation.

Back

No because it is located on the line and the line is dotted.

Front

Which point below is NOT part of the solution set? (0, 0), (-10, 20), (3, 5), (0, -2)

Back

(0, -2)

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Back

Dashed

Front

What does a solid line indicate in a linear inequality?

Back

The points on the line are included in the solution set.

Front

What does a dashed line indicate in a linear inequality?

Back

The points on the line are not included in the solution set.

Front

How do you determine if a point is a solution to a linear inequality?

Back

Substitute the point's coordinates into the inequality and check if it holds true.

Front

What is the solution set of a linear inequality?

Back

The set of all points that satisfy the inequality.

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Back