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3 years ago

7

A machine salesperson earns a base salary of $40,000 plus a commission of $300 for every machine he sells. Write an equation tha

t shows the total amount of income the salesperson earns, if he sells x machines in a year.

1 answer:

elixir [45]3 years ago

8 0

Answer:

40,000+300×

Step-by-step explanation:

300× × + the 40,000

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Hence, the correct answer is: C) (x - 6)^2 = 45

Further explanation:

Given equation is:

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To complete the square, we will take the coefficient of x and divide it by 2, as we already know that one term is x.

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Keywords: Quadratic Equation, Solution of equation

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