Which description is represented by a discrete graph?

A .Kiley bought a platter for $19 and several matching bowls that were $8 each. What is the total cost before tax?

B. The temperature at 9 a. m. was 83° F and is heating up at an average rate of 6°F per hour. What is the temperature x hours later?

C. Juan ate an egg with 78 calories and some cereal with 110 calories per serving for breakfast. What is the total amount of calories he consumed?

D. A bottle contained 2,000 mL of liquid and is being poured out at an average rate of 300 mL per second. How much liquid is left in the bottle after x seconds?

A)

Kiley bought a platter for $19 and several matching bowls that were $8 each. What is the total cost before tax

here x will be number of bowl which can only be dicrete value e.g 1 , 2 , 3 , 4 ...

Step-by-step explanation:

A discrete graph is a series of scatter plot points. It means point on graph aren't continuous manner.

A continuous function allows the x-values to be ANY points in the interval, including fractions, decimals, and irrational values. A discrete function allows the x-values to be only certain points in the interval, only integers or whole numbers.

Example

Number of student, x

x can only be integer

Step-by-step explanation:

a=r

d=q

c=p

b=s

hope this !

i have no clue at all sorry

step-by-step explanation: