The domain is {-9,-4,3,9} and the range is {2}.
Inserting 7 into the function, you get f(7)=2*7 which is 14. Therefore, someone can complete 14 guitar lessons in 7 months.
You can download the app Photomath, it gives you the answer and the explanation, anyways question 1 is n=-1 and question 2 is x=10
Yo answer to yo question is d
Answer: hope this helps
Step-by-step explanation:
600/750 = 4/5
The number of beans is 4/5*300.
The number of carrots is 1/2*4/5.
Answer:
b or d
Step-by-step explanation:
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