35

Question

30
25-
20
15
10
5
Item 3
rom
Item!
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A
- Number of Items
1
2
3
4
5
6
7
Talia noticed a sale at her favorite store. The points on the graph show how many items she bought of each. T-shirts were selling for $5 each, long sleeve shirts were $10 each, jeans were discounted to $15 each, and sweaters were on sale for $25 each. Name the point corresponding to the number of pairs of jeans Talia purchased.
0
(1 point)
B
A
C
D

Answer 1

The point corresponding to the number of pairs of jeans Talia purchased is point C.

Answer 2

At the deli counter in the supermarket, Nigel paid $10 for 2 pounds of roast beef. The cost of deli meat is proportional tO Its weight what
(1 point)
the equation for the graph of this proportional relationship?

Answer 3

The equation for the graph of this proportional relationship can be represented as:

Cost = rate * weight

In this case, since Nigel paid $10 for 2 pounds of roast beef, the rate can be calculated by dividing the cost by the weight:

Rate = Cost / Weight
Rate = $10 / 2 pounds
Rate = $5 per pound

Therefore, the equation for the graph of this proportional relationship would be:

Cost = $5 * weight