Solving Systems of Inequalities

Front

What is the solution to a system of inequalities?

Back

One Solution, No solution, Infinitely Many Solutions

Front

An inequality using a > or a < has a ___________ line.

Back

dotted

Front

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

Back

Yes

Front

Select the correct graph for the inequality y < 2x + 3.

Back

D

Front

Select the correct graph for the inequality y ≥ -x + 1.

Back

D

Front

What does it mean if a system of inequalities has no solution?

Back

The inequalities do not overlap and there is no common solution.

Front

What is the graphical representation of a solid line in inequalities?

Back

It represents 'greater than or equal to' (≥) or 'less than or equal to' (≤).

Front

What is the graphical representation of a dotted line in inequalities?

Back

It represents 'greater than' (>) or 'less than' (<).

Front

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

Back

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

Front

What is the first step in graphing a system of inequalities?

Back

Graph each inequality separately.