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ch4aika [34]
3 years ago
15

HELPP CAN YOU HELP ME PLZ IF U SOLVE THIS U WILL GET 50+ EXTRA POINTS AND BRAINLIEST HELP

Mathematics
1 answer:
KengaRu [80]3 years ago
5 0

Answer:

Yes it is a function

Step-by-step explanation:

It is a function because a mapping diagram can be used to represent a relationship between input values and output values. A mapping diagram represents a function if each input value is paired with only one output value.

Brainliest plz?

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Here we will use the trial and error method.

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\begin{gathered}\\ \sf\longmapsto -2+1-3=0\end{gathered}

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<h2>Now,</h2><h3>x=2</h3>

\begin{gathered}\\ \sf\longmapsto 2(2-3)+2-3=0\end{gathered}

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