Question

this graph shows how the total number of necklaces irma owns is related to the amount of money she spends on additional necklaces. how much money does irma need to spend on new necklaces in order to own a total of 7 necklaces? $3.50 $2.50 $4.50 $0.50

Explanation:

Step1: Locate the point on the graph

Find the point where the total number of necklaces (y - axis) is 7.

Step2: Determine the corresponding x - value

From the graph, when the total number of necklaces \(y = 7\), the corresponding money spent on additional necklaces (x - axis) is \(x=\$3.50\)

Answer:

\(\$3.50\)