Systems of Linear Inequalities

Front

When you graph an inequality, you use a solid line when you use which symbols? Options: ≤, ≥, <, >

Back

≤, ≥

Front

When graphing an inequality, you use a dotted line when you use which symbol? Options: <, >, ≤, ≥

Back

<, >

Front

Which point below is NOT part of the solution set? Options: (0, 0), (-10, 20), (3, 5), (0, -2)

Back

(0, -2)

Front

Which equation matches 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

Which of the following equations match the given graph? Options: x ≥ -1, x ≤ -1, x > -1, x < -1

Back

x < -1

Front

Select the correct graph for each inequality. Options: A, B, C, D

Back

B

Front

Select the correct graph for each inequality.

Back

B

Front

Which system of linear inequalities is represented by the graph?

Back

y≤2x-1
y>-2x+3

Front

Which point is a solution? Options: (0, 6), (-3, 4), (1, 0), (-4, 3)

Back

(1, 0)

Front

Does the system have an infinite number of solutions?

Back

FALSE