A phone company charges for service according to the formula: Cn n ( ) 26 0.04 = + , where n is the number of minutes talked, and C n( ) is the monthly charge, in dollars. Find and interpret the rate of change and initial value.

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.

i need a picure

step-by-step explanation:

step-by-step explanation: i dont