Question

The student store sells pencils for $0.75 each and erasers for $0.25 each. A student can buy a bundle that consists of 2 pencils and 1 eraser for a $0.50 discount. Graph the line that represents the cost a student would pay if he or she bought any number of bundles.

Answer 1

The cost a student would pay if they bought any number of bundles can be graphed using the given information. The equation y = 1.75x represents the relationship between the number of bundles and the cost a student would pay.

Step-by-step explanation:

The cost a student would pay if they bought any number of bundles can be graphed using the given information.

Let's assume that the number of bundles is represented by 'x'.

The cost per bundle is $0.75(2 pencils) + $0.25(1 eraser) = $1.75. So, the cost for any number of bundles, 'x', would be $1.75x. This can be represented by the equation y = 1.75x, where 'y' is the total cost a student would pay and 'x' is the number of bundles.