Brilliant

Practice

Algebra
Geometry
Number Theory
Calculus
Probability
Basic Mathematics
Logic
Classical Mechanics
Electricity and Magnetism
Computer Science
Quantitative Finance
Chemistry

rocket with vector

Excel in math and science.

Log in with Facebook Log in with Google Log in with email

Join using Facebook Join using Google Join using email

Forgot password? New user? Sign up

Existing user? Log in

rocket with vector

Your answer seems reasonable. Find out if you're right!

Sign up to access problem solutions.

That seems reasonable. Find out if you're right!

Sign up to save your progress!

Log in with Facebook Log in with Google Log in with email

Join using Facebook Join using Google Join using email

Forgot password? New user? Sign up

Existing user? Log in

Linear Inequalities

Concept Quizzes

Linear Inequalities Warmup
Finding Solutions to Linear Inequalities
Inequalities - Solution Set
One-Step Linear Inequalities
Multi-Step Linear Inequalities
Two-sided Linear Inequalities
Absolute Value Linear Inequalities
Linear Inequalities Word Problems
Linear Inequalities - Problem Solving

Challenge Quizzes

Linear Inequalities: Level 1 Challenges
Linear Inequalities: Level 2 Challenges
Linear Inequalities: Level 3 Challenges

One-Step Linear Inequalities

Solve $x+2 < 11 .$

x < {9}

x \leq {9}

x \geq {9}

x > {9}

Show explanation

View wiki

by Brilliant Staff

If the inequality $x + a > 1$ is equivalent to the inequality $x > 4,$ what is $a?$

3 0 4 -3

Show explanation

View wiki

by Brilliant Staff

Solve $-2x < 20.$

x > {-10}

x \leq {-10}

x \geq {-10}

x < {-10}

Show explanation

View wiki

by Brilliant Staff

Solve $-\dfrac{x}{5} \le 3.$

x \le -15

x > -15

x \ge -15

x < -15

Show explanation

View wiki

by Brilliant Staff

Solve $12x > 24 .$

x > {2}

x < {3}

x \leq {4}

x \geq {1}

Show explanation

View wiki

by Brilliant Staff

×

Problem Loading...

Note Loading...

Set Loading...