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3 years ago

There are twelve inches in one foot, creating the equation y = 12x. If a door

Mathematics

1 answer:

Finger [1]3 years ago

6 0

Answer:

78 inches.

Step-by-step explanation:

By definition, a foot is equal to 12 inches. That is modeled by the equation you wrote, y = 12x, where x is the amount of feet.

Substitute 6.5 for x. y = 12*6.5 = 78 inches.

I hope this helps!

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Read more about the population growth equation here:

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