Answer:
by graphing it
Step-by-step explanation:
;D
Answer:
The answer is 11, hope i helped!
To answer the question, please
refer to the attached image below:
I am hoping that this answer has
satisfied your query and it will be able to help you in your endeavor, and if
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The answer is 210 children tickets were sold . if you multiply the first equation by 7 it would be 7x+7y=2590. then subtract equation 2 from 1 you will have 4x=840 so x=210. Also you can use substitution method.
Answer:
A
Step-by-step explanation:
Both are ten numbers apart