Hi, can you help me to Analyze and solve this problem of math please!

Cazort asked Jul 4, 2023

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3 votes

Cazort asked Jul 4, 2023

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17 votes

Using the vertical line test we notice the following:

Therefore, the only graph that does not fail the vertical line test is the first one meaning that it is a function.

Answer: First option.

Pickeroll answered Jul 7, 2023

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