At Westonci.ca, we connect you with experts who provide detailed answers to your most pressing questions. Start exploring now! Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

4. Which of the following describes a proportional relationship?
F. Drew paid $2.86 per pound of apples plus $0.10 for a grocery bag.
G. Heather rented a hotel for $110 a night plus $18 a night for valet parking.
H. Carlos bought tires for $250 each with a discount of $50 off his total purchase.
J. Manuel bought three pairs of shoes for $99 each plus a shipping fee of $6.


Sagot :

Answer:

G. Heather rented a hotel for $110 a night plus $18 a night for valet parking

Step-by-step explanation:

A proportional relationship is one that has a constant ratio between two variables

y/x = Constant

From the given options, the one with a proportional relationship is option G.

The amount at which Heather rented a hotel = $110

The amount he pays for valet parking = $18

The total amount Heather pays a night = $110 + $18 = $128

The amount she pays for 2 nights = 2 × $128 = $256

Therefore, we have;

[tex]\begin{array}{cc}x&y\\1&128\\2&256\\3&384\end{array}[/tex]

From which we get;

y/x = 128/1 = 256/2 = 128 = Constant.

Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Get the answers you need at Westonci.ca. Stay informed with our latest expert advice.