Answer:
3m^4
Step-by-step explanation:
the third one
Answer:
a+2b
Step-by-step explanation:
2(a+2b)-a-2b
2a+4b-a-2b
=a+2b
Considering that it has an input mapped to more than one output, it is found that set G does not represent a function.
<h3>When does a data-set represent a function?</h3>
It represents a function if <u>each input is mapped to only one output</u>.
In data-set G, the <u>input 1 is mapped to outputs 3 and 6</u>, hence it is not a function.
More can be learned about functions at brainly.com/question/12463448
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I believe b. 8 is the right answer
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