Four friends buy 36 cookies for 12$.each person contributes the following amount of money.
friend#1-$2
friend#2-$3
friend#3-$4
freind#4-$3
each person gets the number of cookies proportional to the money paid. how much does each person get? show you working

answer: f = 32.2m

step-by-step explanation: that is the answer

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.