bunnles

12.12.2019 •

Mathematics

Which of the following equations represents a proportional relationship
choose all correct answers.

!
i will give you the crown

Which of the following equations represents a proportional relationship choose all correct ans

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Ответ:

rosas8

30.07.2022

Mathematics

The maximum value of hamburgers is

Step-by-step explanation:

Let

x------> the number of hamburgers

y-----> the number of cheeseburgers

we know that

$2.50x+3.50y \leq 30$ ------> inequality that represent the food sales in the first hour

$y=4\ cheeseburgers$

Substitute the value of y in the inequality

$2.50x+3.50(4) \leq 30$

$2.50x+14.00 \leq 30$

Subtract both sides

$2.50x \leq 30-14$

$2.50x \leq 16$

Divide by 2.50 both sides

$x \leq 16/2.50$

$x \leq 6.4$

Therefore

The maximum value of hamburgers is

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Which of the following equations represents a proportional relationship choose all correct answers. ! i will give you the crown