When you graph linear equations, there are a few tips that can make it faster and easier:
Know the Slope-Intercept Form: Change your equation so it looks like . Here, is the slope and is where the line touches the y-axis. This makes it simple to plot!
Mark the Y-Intercept: Start by putting a point at on the y-axis. This is where your line will start.
Use the Slope: From the y-intercept, use the slope (which is rise over run) to find another point. For example, if , go up 2 spaces and then over 3 spaces to the right.
Draw the Line: Connect the points you have marked with a straight line. Make sure to extend the line in both directions.
These tips have really helped me become faster at graphing!
When you graph linear equations, there are a few tips that can make it faster and easier:
Know the Slope-Intercept Form: Change your equation so it looks like . Here, is the slope and is where the line touches the y-axis. This makes it simple to plot!
Mark the Y-Intercept: Start by putting a point at on the y-axis. This is where your line will start.
Use the Slope: From the y-intercept, use the slope (which is rise over run) to find another point. For example, if , go up 2 spaces and then over 3 spaces to the right.
Draw the Line: Connect the points you have marked with a straight line. Make sure to extend the line in both directions.
These tips have really helped me become faster at graphing!