Which story problem can be solved by finding the value of the expression below?

A.
A farmer has a rectangular farm that is 3 kilometers long and of a kilometer wide. What is the area of the farm?
B.
Harry has a wire that is 3 meters long. He cuts the wire into pieces that are of a meter each. How many pieces of wire does Harry have?
C.
Ryan’s mother bought 3 pounds of strawberries. Ryan ate pound of the strawberries. How many pounds of strawberries did Ryan eat?
D.
John bought 3 apple pies. His younger sister ate of an apple pie. How much apple pie does John have left?

the answer is 0052

0 0 5 2

5 0 2 6 3 5

− 0

2 6

− 0

2 6 3

− 2 5 0

1 3 5

− 1 0 0

3 5

shell's the art director at her local community center. she paid $10 and for each child that attends she earns $4.

for each child she ears $4 that is the slope m = 4

she paid $10, that is the initial amount paid. so 10 is the y intercept b

m =4   and b = 10

y intercept is 10 so the point is (0,10)

we start graph from y intercept (0,10)

slope = 4 . we know slope = rise / run

slope = 4   or 4/1   are same

rise = 4   and run = 1

for rise we move 4 units up and for run we move 1 unit to the right

the graph is attached below

x axis is the number of child she attends

y axis is the amount   she earns