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The graph of a function is (always sometimes never) a line

2 Answers

3 votes
The answer is sometimes because it can be linear (line) or quadratic (curve). Hope this helps!
User Karthik Malla
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3 votes
The answer is sometimes.


If the graph is linear, it would be a line, for example:
y = 2x - 5

If the graph is quadratic, it would be a curve, for example:
y = x^2 - 5x + 6
User Michael Simbirsky
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