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Amiraneli [1.4K]
2 years ago
9

The population f(x), in millions, of State A of a country after x years is represented by the function shown below:

Mathematics
1 answer:
Solnce55 [7]2 years ago
8 0

Answer:

-- State-A . . . Population = 1 · (1.08)ˣ

-- State-B . . . Population = 2 · (1.08)ˣ

' x ' = number of years after the original population

At the beginning, x=0.

Any quantity raised to the zero power = 1.

At the beginning, when x=0, the original populations were

      State-A  =  1 · 1  =  1

      State-B  =  2 · 1  =  2

The original population of State A was half of

the original population of State B.

this isn't my answer but hope it helps

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Answer:

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General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Order of Operations: BPEMDAS
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<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define systems</u>

y = x + 1

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<u>Step 2: Solve for </u><em><u>x</u></em>

<em>Substitution</em>

  1. Substitute in <em>y</em>:                              3x + 3(x + 1) = -9
  2. Distribute 3:                                   3x + 3x + 3 = -9
  3. Combine like terms:                     6x + 3 = -9
  4. Isolate <em>x</em> term:                               6x = -12
  5. Isolate <em>x</em>:                                        x = -2

<u>Step 3: Solve for </u><em><u>y</u></em>

  1. Define original equation:                    y = x + 1
  2. Substitute in <em>x</em>:                                     y = -2 + 1
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6 0
3 years ago
HELP GEOMETRY 10 POINTS
Over [174]
A, because 
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Answer:

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