Will give medal! You are making a knotted necklace. The table below shows the amount of string you need for different necklace lengths.
a. Identify the independent and dependent variables
b. Write and graph a function rule that represents the situation.
c. Is the graph continuous or discrete? Explain.
d. How much string do you need to make a 17-inch necklace?

Question

Will give medal! You are making a knotted necklace.  The table below shows the amount of string you need for different necklace lengths. 
a.	Identify the independent and dependent variables
b.	Write and graph a function rule that represents the situation.
c.	Is the graph continuous or discrete?  Explain.
d.	How much string do you need to make a 17-inch necklace?

anonymous · Answer

Length of Necklace (inches) / Amount of String (inches)
10 /	200
11 /	202
12 / 	204
13 /	206