Problem 20 of 7
Interpret the constant term in P(t) = 500 + 20t for context population of a town after t years.
Using a hint is okay. It just tells the trainer to give you a little more review.
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connect to y-intercept or initial value.
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Expression must include a constant term or implicit zero constant.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Find the term with no variable.
2. Evaluate what the expression gives when the input is zero, if appropriate.
3. Translate that value into the context.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Interpretations that confuse the constant with a rate of change.