There is a proportional relationship between the weight and total cost of a bag of lemons. One bag weighs 2.4 pounds and costs $5.28. Another bag weighs 2.7 pounds and costs $5.94.

Describe how you would graph the proportional relationship. (4 points)

1 answer

To graph the proportional relationship between the weight and total cost of the bags of lemons, you would first set up a coordinate plane with the weight of the bags on the x-axis and the cost of the bags on the y-axis.

Next, plot the data points for the two bags on the graph.

For the first bag, with a weight of 2.4 pounds and a cost of $5.28, locate the point (2.4, 5.28) on the graph. This represents the weight of 2.4 pounds on the x-axis and the cost of $5.28 on the y-axis.

For the second bag, with a weight of 2.7 pounds and a cost of $5.94, locate the point (2.7, 5.94) on the graph. This represents the weight of 2.7 pounds on the x-axis and the cost of $5.94 on the y-axis.

Once both points have been plotted, draw a straight line connecting the two points. This line represents the proportional relationship between the weight and total cost of the bags of lemons.

Note: It is important to remember that in a proportional relationship, the line connecting the two points will always pass through the origin (0,0) on the graph.