Juan has invested $3500 in a stock transaction. he later sold the stock and received $4553.50. what was juan's return on investment (roi)? a.) about 23.1% b.) about 130% c.) about 76.9% d.) about 30.1%

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

exactly you go it

step-by-step explanation: