Linear Inequalities

Front

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

Back

The symbol has "or equal to."

Front

Which point below is NOT part of the solution set? Options: (0, 0), (-10, -10), (-1, 5), (5, 20)

Back

(-10, -10)

Front

Graph for y ≥ -3

Back

D

Front

Graph for 5x + y ≤ -1. Options: A, B, C, D

Back

D

Front

Which of the following equations match the given graph? Options: y  < 2/5x + 1, y ≥ -2/5x + 1, y ≤  2/5x + 1, y ≥ -2/5x - 1

Back

y ≤  2/5x + 1

Front

Is the point (3, 1) a solution for the inequality?

Back

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

Front

Which equation matches the given graph? Options: x ≥ -1, x ≤ -1, x > -1, x < -1

Back

x < -1

Front

Which of the following equations match the given graph? Options: y ≤ -3/4 x + 3, y ≥ -3/4 x + 3, y < -3/4 x + 3, y > -3/4 x + 3

Back

y ≥ -3/4 x + 3

Front

What is the domain of the graph? Options: -3 ≤ x ≤ 3, 3 ≤ x ≤ -3, -2 ≤ x ≤ 10, -3 ≤ x ≤ 10

Back

-3 ≤ x ≤ 3

Front

What is the range of this function? Options: y > 0, y < 0, x ≥ 0, x < 0

Back

y > 0