[tex]\begin{gathered} \text{ The roots of the equation }x^2+4x-6,\text{ are found} \\ \text{ in the graph where it intersected in the x-axis} \\ \text{ We can find in the graph that it intersected in}-5\text{ in the negative x-axis} \\ \text{and }1\text{ in the positive x-axis} \\ \text{ So the answer should be -5 and 1} \end{gathered}[/tex]
