An ice-cream factory makes 100 quarts of ice cream in 5 hours. how many quarts could be made in 36 hours? what was that rate per day?

Step-by-step explanation:

direct proportion

100:5 = x : 36

Product of mean = 5*x

Product of extremes = 100*36

Product of mean = Product of extremes

5*x=100*36

x = 100*36/5

= 20*36 = 720

720 quarts could be made in 36 hours.

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.