All four members of the Jones family want to take a cruise with Luxury Starline. Estimate how much the family would spend if a cruise costs $3,220 per person by rounding the cost per person to the nearest
thousand.
Group of answer choices

$16000

$15000

$1200

$12000

f

step-by-step explanation:

f

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.