The max weight the ferry(boat) can carry is 1200 pounds. the ferryman charges $3.75 per trip (over and back). everything in your group, including people, supplies, and the wagon weighs 4,500 pounds. how much will it cost get your group across the river?

1200/3.75

4500/x

15$

you would have to go over 4 times. If it was one way it paid then it would be 30$ because you would have to go over 8 times. Four one way four the other.

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.