Explore Investigating Systems of Equations che iogenic You have learned several ways to grapha linear equation in slope intercepti form. For example, you can use the slope and y intercept or you can find two points that satisfy the equation and connect them with a line. A Graph the pair of equations together: ľ 5 D Explain how to tell whether ( 2Sa Solution of the equation year: 2 without using the graph, oh Explain how to tell whether (2. is a solution of the equation y = 2x without using the graphi Use the graph to explain whether 02 is a solution of each equation, E Determine if the point of Intersection is a solution obeh equations: Point of intersection: y 2x2 2
