Algebra 1 Graphing System of Inequalities

When you graph an inequality, you used a solid line when you use which symbols?

• ≤, ≥ 

• <, >

Which is the graph of the system of inequalities?

• 
• 
• 
• 

This graph represents the inequality  y < 3, TRUE or FALSE?

• TRUE

• FALSE

When graphing an inequality, you use a dotted line when you use which symbol?

• <, >

• ≤, ≥ 

When graphing a system of linear inequalities, the part of the graph where the two shaded parts overlap is the ______.

• SOLUTION SET

• INTERSECTION SET

• SLOPE SET

• INTERCEPT SET

When graphing a system of inequalities, if both inequalities are greater than, then both lines are shaded ______ the line.

• ABOVE

• BELOW

• TO THE LEFT OF

• TO THE RIGHT OF

When graphing a system of inequalities, if both inequalities are less than, then both lines are shaded ______ the line.

• BELOW

• ABOVE

• TO THE RIGHT OF

• TO THE LEFT OF

If a system of equations are parallel lines on a graph, then the solution is ______

• NO SOLUTION

• INFINITE SOLUTIONS

• ONE SOLUTION

• UNKNOWN

When graphing a system of linear inequalities, after graphing and shading both inequalities, the solution set is the part of the graph that is shaded ______

• ONE TIME

• TWO TIMES

• ZERO TIMES

• THREE TIMES

When graphing a system of inequalities, if you shade above both dotted lines, then both inequalities are _____.