When solving systems of linear equations, one method is to graph both equations on the same coordinate plane. The intersection of the two lines represents a solution that satisfies both equations. …

Graph a system of equations in slope-intercept or standard form, and find their solution using the graphs.

Thinking about the equation as a system of equations gives us insight into how we can solve the equation graphically. So, let's turn the original equation into a system of equations. We can define a …

Walk through examples of solving systems of equations by finding the point of intersection.

Look at two ways to solve systems of linear equations algebraically: substitution and elimination. Look at systems of linear equations graphically to help us understand when systems of linear equations have …

To solve a system of linear equations by graphing, you need to graph each equation separately. Find two points on each line and connect them. The point where the two lines intersect is the solution to …

Solving linear systems graphically Learn Systems of equations with graphing: y=7/5x-5 & y=3/5x-1 Systems of equations with graphing: exact & approximate solutions

How are linear and quadratic systems represented graphically? Quadratic systems: a line and a parabola Something went wrong.

Sal solves a system of two linear equations in standard form, and then approximates the solution of a system whose solution isn't clearly visible.

Graphing two-variable inequalities Two-variable inequalities from their graphs Intro to graphing systems of inequalities Graphing systems of inequalities Graphing inequalities (x-y plane) review