Question

In questions 6 – 9, state the solutions for the quadratic equation depicted in the graph.Need my work checked6) -3, -47) 1, -68) -5, -69) 3, -2.5

Answer 1

On graph;

The solutions for the quadratic equation depicted in the graph is the point where the curve touches or crosses the x-axis

For graph 6;

The solution is

`-3,-4`

For graph 7;

The solution is

`1,-6`

For graph 8;

The solution is

`-5,-6`

For graph 9;

The solution is

`-5,6`