The water treatment plant has a tank with a leak. The water tank is leaking at the rate show on the graph. Find the rate of change at one of the two identified points

the water is leaking at a rate of 3/4 a gallon per hour

Step-by-step explanation:

we know this because rate of change is change in y over change in x and as y goes up 3 x goes up 4 so the rate of change is 3/4

step-by-step explanation:

through just a quick inspection, one can see that the graph of this cubing function starts in quadrant iii and ends in quadrant i.   when x = 0, y = 3, so the y-intercept is (0, 3).

if graphs are part of the problem statement, share them.   .