# The values of x for which the graphs of y=x+2 and y^2=4x intersect are?

May 12, 2016

#### Answer:

The straight line dors not intersect the parabola.

#### Explanation:

At the common points, if any, ${y}^{2} = {\left(x + 2\right)}^{2} = {x}^{2} + 4 x + 4 = 4 x$

${x}^{2} + 4 = 0. x = \pm 2 i$

So, there are no common points. . .