Linear Inequality SYSTEMs

Front

What symbol indicates a dotted line when graphing an inequality?

Back

<, >

Front

Is (-2,4) a solution to the system of inequalities?

Back

Solution

Front

What indicates that an inequality will have a solid line?

Back

The symbol has 'or equal to.'

Front

Which point is a solution to the system of inequalities? (0, 6), (-3, 4), (1, 0), (-4, 3)

Back

(1, 0)

Front

Which of the following is NOT a solution to the systems of inequalities? (0, 0), (-4, 0), (2, 2), (3, 1)

Back

(-4, 0)

Front

What is a linear inequality?

Back

An inequality that involves a linear function.

Front

How do you represent a linear inequality graphically?

Back

By shading the region that satisfies the inequality.

Front

What does the solution set of a linear inequality represent?

Back

All the points that satisfy the inequality.

Front

What is the difference between a strict inequality and a non-strict inequality?

Back

Strict inequalities (<, >) do not include the boundary line; non-strict inequalities (≤, ≥) do.

Front

How can you determine if a point is a solution to a system of inequalities?

Back

Substitute the point into each inequality and check if all are satisfied.