Skip to main content
Master

Graphing Linear Equations

Master graphing linear equations with interactive lessons and practice problems! Designed for students like you!

Understanding Graphing Linear Equations

Choose your learning level

Watch & Learn

Video explanation of this concept

concept. Use space or enter to play video.
Beginner

Start here! Easy to understand

Now showing Beginner level explanation.

Beginner Explanation

Step 1: Write the equation in slope-intercept form $y = mx + b$ if it isn’t already. Step 2: Plot the y-intercept (0, b) on the coordinate plane. Step 3: From that point, use the slope m (rise over run) to find a second point. Step 4: Draw a straight line through the two points.

Practice Problems

Test your understanding with practice problems

1

Quick Quiz

Single Choice Quiz
Beginner

What is the slope of the line given by $y = 3x + 1$?

Please select an answer for all 1 questions before checking your answers. 1 question remaining.
2

Real-World Problem

Question Exercise
Intermediate

Teenager Scenario

You are planning a party and need to graph the budget $y = -2x + 100$ to see how many guests you can invite.
Click to reveal the detailed solution for this question exercise.
3

Thinking Challenge

Thinking Exercise
Intermediate

Think About This

Given $2x - 3y = 6$, find a point on the line other than the intercepts.

Click to reveal the detailed explanation for this thinking exercise.
4

Challenge Quiz

Single Choice Quiz
Advanced

Which of the following points lies on the line $4x + 5y = 20$?

Please select an answer for all 1 questions before checking your answers. 1 question remaining.

Recap

Watch & Learn

Review key concepts and takeaways