Question

Which graph below BEST represents a quadratic equation whose solutions are x = –4 and x = 2? A B C D in the picture wich one is corret ? please help me

Answer 1

Graph (2)

Explanation:

We have to find the graph that represents the solutions of the quadratic equation as x = -4 and x = 2

Graph which has x-intercepts as x = 2 and x = -4 will be the answer.

Graph (1)

x-intercepts in this graph are x = -2 and x = 4

Not the answer.

Graph (2)

x-intercepts in this graph are x = -4 and x = 2

This option will be the answer.

Graph (3)

Only one x-intercept has been given in this graph

Not the answer.

Graph (4)

x-intercepts are x = -5 and x = -3

Not the answer.