Help please! Which equation is best represented by the graph above? A. (x + 1)(x - 3)(x + 2) B. (x - 1)(x + 3)(x + 2) C. (x - 1)(x - 3)(x + 2) D. (x + 1)(x + 3)(x - 2)

Question

asked Mar 10, 2019 197k views

1 Answer

Eclaude · Answer 1 · 2019-03-17T17:54:46+0000

Answer:

(x-1)(x-3)(x+2)

Explanation:

The x-intercepts of the graph are;

x=-2,x=1,x=3 .

We can work backwards to obtain,

x+2=0,x-1=0,x-3=0

Multiplying the left hand side separately and the right hand side separately, we obtain,

(x+2)(x-1)(x-3)=0

Therefore the solution is best represented by

(x-1)(x-3)(x+2)