Ross drives 272 miles in 4 hours. if ross continues to drive at the same rate, how many miles can he drive in 8 hours?

well the simple answer would be to double 272 which would be 544

Step-by-step explanation:

just double 272 because in 4 hours he drove 272 mi and in 8 hrs he would drive 544 mi

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.

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values