Graphs of Linear Functions
Unknown Grade•45 minutes
Learning Objective
I can graph a linear equation given its slope and y-intercept.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
View questions preview
1. What is the y-intercept of the line represented by the equation y = 5x - 3? Explain what the y-intercept tells you about where the line crosses the y-axis.
2. The slope of a line is -2/3 and the y-intercept is 4. Plot the y-intercept and at least two other points on the line.
3. Explain how to use the slope and y-intercept to graph the equation y = -x + 1.
...and 4 more questions
Educational Video
How to Graph Lines in Slope Intercept Form (y=mx+b)
Mashup Math