Algebra I 2016 SOL A.5 - Solving inequalities including systems

-13t > 26

• t > -2
• t > 2
• t < 2
• t < -2

Solve for k.
2k - 9≤ -19

• k ≤ -5
• k ≤ 5
• k < -5
• k < 5

"At most" and "No more than" are both clue words for...

• <
• >
• ≤
• ≥

When graphing an inequality, you use an open dot when you use which symbol?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

Match the graph with its inequality.

• c > 9
• c < 9
• c ≥ 9
• c ≤ 9

Select the graph for y >  -2x - 3

• A
• B
• C
• D

Identify the inequality.

• y > 2

• y ≤ 1

• x ≥ 2

• y ≥ 1

Is the point (1, 2) a solution for the following inequality? Choose the best answer that has the best explanation.

• Yes because it is located in the shaded region.

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

• Yes because it is located on the line.

• No because it is in the shaded region.

To qualify for an award, a student volunteers no less than 5 hours each week at the local hospital. Write an inequality that represents how many hours the student volunteers each week.

• X < 5
• X > 5
• X ≥ 5
• X ≤ 5

Which phrase best describes the graph of 4 > b?

• open circle, arrow pointing left
• open circle, arrow pointing right
• closed circle, arrow pointing right
• closed circle, arrow pointing left