The second option allows you to customize how an equation is depicted on the graph. In cases where you want to compare two equations, you might want one to them to be a striped or dotted line/curve.

To plot a linear equation, remember that the slope-intercept form is y = mx + b, where "m" is the slope, or steepness, of the line and "b" is the y-intercept, where it crosses the y-axis, or the ...