Linear Inequality Symbols + Graphs

Linear Inequality Symbols + Graphs

By Shanice Martin

Review

Subject | Subject

Some text here about the topic of discussion

Multiple Choice

What does the inequality sign mean?

• greater than

• less than

• greater than or equal to

• less than or equal to

Multiple Choice

What does the inequality sign mean?

• greater than

• less than

• greater than or equal to

• less than or equal to

Multiple Choice

How can I tell if an inequality will have a solid line?

• It has an equal sign.
• The symbol is greater than.
• The symbol has "or equal to."
• You just guess.

Multiple Choice

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

• <, >
• ≤, ≥ 

Multiple Choice

Consider the function y<2x+3. Which is true?

• The line would be solid with shading above.
• The line would be dashed with shading above.
• The line would be solid with shading below.
• None of these.

Multiple Choice

Which of the following equations match the given graph?

• y ≥ 2/5x + 1
• y ≥ -2/5x + 1
• y≤  2/5x + 1
• y ≥ -2/5x - 1

Multiple Choice

Which of the following inequalities matches the graph?

• y ≤ 3/4x + 5
• y ≥ 3/4x + 5
• y < 3/4x + 5
• y > 3/4x + 5

Multiple Choice

Which of the following equations match the given graph?

• y ≤ -3/4 x + 3
• y ≥ -3/4 x + 3
• y < -3/4 x + 3
• y > -3/4 x + 3

Multiple Choice

Which of the following inequalities matches the graph?

• x > -2
• x < -2
• y > -2
• y < -2