Question

• How can you check whether a point is the solution to a system?

Answer 1

Plug it in and make sure the values equal.

Answer 2

In other words, the solution is the point where the two lines intersect. To verify whether a point is a solution to a system or not, we will either determine whether it is the point of intersection of two lines on a graph or we will determine whether or not the point lies on both lines algebraically

Explanation: