To solve two equations using a graph, follow these simple steps:
Write Down the Equations: Start with your two equations. For example, let’s use and .
Graph the Equations: Draw both equations on the same graph. You can choose different values and calculate the matching values.
Look for Where They Meet: Check where the two lines cross each other. This crossing point shows the solution to both equations.
Check Your Answer: Plug the crossing point back into the original equations to make sure it works for both.
For example, if the lines cross at the point , then the solution is and .
To solve two equations using a graph, follow these simple steps:
Write Down the Equations: Start with your two equations. For example, let’s use and .
Graph the Equations: Draw both equations on the same graph. You can choose different values and calculate the matching values.
Look for Where They Meet: Check where the two lines cross each other. This crossing point shows the solution to both equations.
Check Your Answer: Plug the crossing point back into the original equations to make sure it works for both.
For example, if the lines cross at the point , then the solution is and .