Graphing Absolute Value Inequalities Explained

What does the symbol '≥' indicate when graphing absolute value inequalities?

• A dashed line and shading below

• A solid line and shading above

• A dashed line and shading above

• A solid line and shading below

When graphing y = |x|, what is the starting point?

• (1, 1)

• (0, 0)

• (0, 1)

• (1, 0)

Tags

CCSS.HSF-IF.C.7D

In the inequality y < -3 * |x| + 5, what is the value of 'a'?

• 5

• 3

• -5

• -3

For the inequality y < -3 * |x| + 5, where should the shading be?

• Below the V

• Above the V

• Inside the V

• Outside the V

Tags

CCSS.HSA.REI.D.12

In the inequality y ≤ -1/3 * |x + 2|, what type of line is used?

• Dotted line

• Solid line

• Dashed line

• No line

For the inequality y ≤ -1/3 * |x + 2|, what is the starting point?

• (0, 2)

• (-2, 0)

• (0, -2)

• (2, 0)

Tags

CCSS.HSF-IF.C.7D

In the inequality y > 1/4 * |x| - 3, what is the value of 'k'?

• 3

• -3

• 1/4

• -1/4

For the inequality y > 1/4 * |x| - 3, where should the shading be?

• Above the V

• Below the V

• Inside the V

• Outside the V

Tags

CCSS.HSA.REI.D.12

In the inequality y < 3/2 * |x + 1| + 5, what is the value of 'h'?

• 5

• -5

• -1

• 1

For the inequality y < 3/2 * |x + 1| + 5, what type of line is used?

• Solid line

• Dotted line

• Dashed line

• No line