Yes...because every x value corresponds to exactly one y value
a function will not have any repeating x values...it can have repeating y values, just not the x ones. So if all the x values are different, then it is a function
The answer is 5/7. That is the answer :)
Answer:
Yes, because the 39 books and 21 cds price is proportional to the 52 books and 28 cds' price
Step-by-step explanation:
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Answer:
where is the question at ?
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
so you have a rectangle that has the lengths of 5 and x+2 and x is equal to 10, you add 10 and 2 and get 12 then you do 5 times 12 and get 60.
5(x+2) x=10
10+2=12
5x12=60
