Which equation is represented by the model?

x2–2x-3 = (x – 3)(x + 1)
x2 - 4x + 3 = (x – 3)(x - 1)
x2 + 2x + 3 = (x + 3)(x - 1)
x2 + 4x – 3 = (x + 3)(x + 1)

The equation represented by the model is:

x2 - 2x- 3

Step-by-step explanation:

It's like that because of the decomposition of the quadratic form.

We can resolve it by sum of their difference.

alot

step-by-step explanation:

its a wood chuck that can chuck wood

slope= 1

y-inter slope= 0

x       y

o     0

1       1

2     2

ect.

step-by-step explanation: