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A function is a mathematical rule that.....

A. Has one or more exponential expressions
B. Can be graphed as a straight line
C. Sends every input to only one output
D. Sends every output to only one input

User Helloandre
by
4.5k points

1 Answer

7 votes

Answer:

B

Explanation:

A function can be graphed as a straight line, as long as it isn't vertical.

User Arkentos
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5.2k points