Explain how they are different AND the same

Mathematics

1 answer:

True [87]3 years ago

3 0

Proportional and linear functions are almost identical in form. The only difference is the addition of the “b” constant to the linear function. Indeed, a proportional relationship is just a linear relationship where b = 0, or to put it another way, where the line passes through the origin

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kondaur [170]

Answer:

$26.

Step-by-step explanation:

We have been given that John's cell phone gives him 1250 minutes for $25. We are asked to find John's bill for 1300 minutes.

First of all, we will find charges per minute by dividing $25 by 1250 as:

$\text{Charge per minute}=\frac{\$25}{1250}$

$\text{Charge per minute}=\$0.02$

Now, we will multiply 1300 by $0.02 to find John's bill.

$\text{John's bill}=\$0.02\times 1300$

$\text{John's bill}=\$26$

Therefore, John's company will charge him $26 for 1300 minutes.

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Step-by-step explanation:

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