Graph the linear equation y−1=2(x−2).

Question

Mathematics: Graph the linear equation y−1=2(x−2).

ruthd113 · Accepted Answer

The increase population of city after 10 years is 40,317 .

Step-by-step explanation:

The initial population of city = P = 30,000 peoples

Let The increase population of city after 10 years = F

The period for which population increase = 10 years

The rate at which the population increases in 10 years = 3%

Now, According to question

The increased population of city after n years = The initial population of city × $(1+\dfrac{\textrm rate}{100})^{\textrm time}$

i.r F = P × $(1+\dfrac{\textrm r}{100})^{\textrm n}$

Or, F = 30,000 × $(1+\dfrac{\textrm 3}{100})^{\textrm 10}$

Or, F = 30,000 × $(1.03)^{10}$

Or, F = 30,000 × 1.3439

Or, F = 40,317

So, The increase population of city after 10 years = F = 40,317

Hence, The increase population of city after 10 years is 40,317 . Answer

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