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12345 [234]
3 years ago
9

I NEED AN ANSWER NOW!!! This is passed due!!! Dhruv is a car salesman. He is paid a salary of $2,200 per month, plus $500 for ea

ch car that he sells. His salary can be modeled by the equation f(x) = 500x + 2200, where x is the number of cars sold. Graph this equation and give its domain and range. A. D: {$500, $2700, $4900, $7100,...} R: {0, 1, 2, 3,...} B. D: {0, 1, 2, 3,...} R: {$2200, $2700, $3200, $3700,...} C. D: {0, 1, 2, 3,...} R: {$500, $2700, $4900, 7100,...} D. D: {$2200, $2700, $3200, $3700,...} R: {0, 1, 2, 3,...}

Mathematics
1 answer:
klio [65]3 years ago
8 0

Answer:

  • B.
  • D: {0, 1, 2, 3,...}
  • R: {$2200, $2700, $3200, $3700,...}

Step-by-step explanation:

<u>Given function is</u>

  • f(x) = 500x + 2200

<em>The graph  of this function is attached</em>

  • Domain is input value
  • Range is output value

<u>Correct set of domains and ranges of the given function is:</u>

  • Option B
  • D: {0, 1, 2, 3,...}
  • R: {$2200, $2700, $3200, $3700,...}

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Step-by-step explanation:

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How do you work this out?
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