How to solve by graphing a system of linear equations by graphing

The video tutorial explains how to rewrite equations in slope-intercept form and graph them. It covers isolating variables, handling fractions, and finding intersection points of lines. The teacher demonstrates graphing two equations, one with a negative slope and another with a fractional slope, and identifies their intersection point as the solution.

Explain the process of isolating the variable in the equation 2y = -x + 2.

What is the slope of the first equation discussed in the text?

How do you simplify the fraction 14 over 4?

What is the y-intercept of the second equation mentioned?

Describe the strategy for graphing the equations discussed in the text.