Solving Quadratic Equations using the Quadratic Formula

This exercise requires us to connect two main pieces of information about quadratics.

1. The solutions, or zeros, on a graph are where the curve crosses the $x\text{-}$axis.
2. The value of the discriminant tells us the number of the solutions.

First, let's identify the number of solutions for each graph.

Now, let's connect the number of solutions to our graphs..

Graph	Number of solutions
Graph A	One Solution
Graph B	Zero Solutions
Graph C	Two Solutions