Greatest Common Factor of 42 and 84. Greatest common factor (GCF) of 42 and 84 is 42.
The answer is 79 because 9/10 divided by 71.1 is 79. And if you want to check, you can multiply 9/10 by 79, which will give you 71.1. I hope this helped :)
Answer:
Yes, the graph is a function.
Vertical line test proves so.
The expression can be written as:
(2x + 5) - 3
or:
5 + (2x - 3)
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and simplified to: "2x + 2" .
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