Which is the graph of f(x) = (x – 1)(x + 4)? image for option 1 image for option 2 image for option 3 image for option 4

image for option 4

step-by-step explanation:

i just know the internet

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

i think the amount would be $140.62