This video tutorial teaches how to graph lines whose equations are not in slope-intercept form by converting them into function notation. It covers solving two-step equations, graphing using slope-intercept form, simplifying fractions, and alternative methods to find slope and Y-intercept without converting to function notation. The tutorial emphasizes understanding the slope as the rate of change and the Y-intercept as the starting point on the graph.

What is the first step to isolate the variable in the equation 3 + 2y = 7?

What is the significance of the slope in a linear equation?

Describe the process of adding fractions with a common denominator.

How do you convert the equation X + 2Y = 12 into slope-intercept form?

Explain how to graph a line given its slope and Y-intercept.

What steps do you take to isolate Y in the equation 3X - 6Y = -12?

How can you determine the slope and Y-intercept from an equation without converting it to function notation?