Thank you for trying to help! It would be very helpful if you showed your work thank you! (Ignore the marked answer on the picture accidentally clicked it)
Compare the graph of Car A to the table of Car B, C & D to determine which car is traveling at the greatest speed.

A) Car A is traveling at the greatest speed.

Step-by-step explanation:

Step 1:

For car A, we determine a value that coincides with both an x and a y value. (5, 150) is such a point.

So if car A travels 150 miles in 5 hours, car A covers 30 miles in an hour.

For car B, where y is the distance in miles and x is the time taken.

If If

So car B travels miles every hour.

Step 2:

For car C, where y is the distance in miles and x is the time taken.

If If

So car C travels miles every hour.

For car D, where y is the distance in miles and x is the time taken.

If If

So car D travels miles every hour.

Step 3:

Car A travels at a speed of 30 miles per hour, Car B travels at a speed of 12.5 miles per hour, Car C travels at a speed of 40 miles per hour and Car D travels at a speed of 25 miles per hour.

So car A is traveling at the greatest speed which is option A.

step-by-step explanation:

the answer is 128