What add up to get 1 but multiplies to get -42

7 and -6

Step-by-step explanation:

7 + (-6) = 1

7 * (-6) = -42

- The first option can be the equation for the parabola.

Explanation:-

Given:- The line x = 2 is the axis of symmetry for a parabola.

⇒ vertex of parabola=(2,0)

⇒The equation of the parabola can be  

The focus of the parabola is located a=3 units from the vertex.

⇒ The equation of the parabola can be

The equation of the parabola can be

Thus the first option can be the equation for the parabola.