Question

The table shows how many pizzas (y) kenneth can make per hour (x). Determine if the relationship is proportional and if so, it's constant rate of proportionality.

Answers

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Answered by GPT 3.5
To determine if the relationship is proportional, we need to check if the ratio of pizzas to hours is constant.

Let's assume the table is as follows:

x (hours) | y (pizzas)
1 | 4
2 | 8
3 | 12

If the relationship is proportional, the ratio of pizzas to hours should be the same for each pair of values. Let's calculate the ratios for each pair:

1. 4 pizzas / 1 hour = 4 pizzas per hour
2. 8 pizzas / 2 hours = 4 pizzas per hour
3. 12 pizzas / 3 hours = 4 pizzas per hour

Since the ratio of pizzas to hours is constant (4 pizzas per hour), the relationship is proportional. The constant rate of proportionality is 4 pizzas per hour.

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