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Evgesh-ka [11]
3 years ago
14

The population of a certain country is approximated by the following equation, where x is the number of years since 1980 and P i

s the population in millions P=2.748x + 126.199 Determine the year in which the country had or will have the population of 206,123,000 Show your work
Mathematics
1 answer:
marissa [1.9K]3 years ago
6 0

Answer:

In 2010 the population become 206,123,000.

Step-by-step explanation:

Consider the provided equation.

P=2.748x + 126.199

Where P represents the population in millions.

We need to determine the year in which the country had population of 206,123,000.

As P is in millions so divide 206,123,000 by one million.

\frac{206,123,000 }{1,000,000}= 206.123

Substitute P = 206.123 in above equation.

206.123=2.748x + 126.199

79.924=2.748x

x=\frac{79.924}{2.748}

x=29.08

30 year from 1980 the population become 206,123,000.

In 2010 the population become 206,123,000.

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