3 years ago

Can someone please help me on this

Mathematics

1 answer:

steposvetlana [31]3 years ago

8 0

Answer:

See attached

Step-by-step explanation:

The graphs marked with a red X do not pass the vertical line test, so are not functions. (A vertical line must intersect the graph of a function in only one point.)

The curve at lower right is a function, but it isn't clear if it meets the requirement for "lines that represent functions", since it is not a straight line.

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Step-by-step explanation:

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