SOLUTION: Is y directly proportionate to x and solve?
2y - 5 = x
No because y = x+5/2
I do not know if that makes sense?
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Question 1024320: Is y directly proportionate to x and solve?
2y - 5 = x
No because y = x+5/2
I do not know if that makes sense?
Found 2 solutions by Fombitz, Alan3354:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Yes, that's absolutely correct.
If it was directly proportional, it would have the form,
where is a non-zero constant.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Is y directly proportionate to x and solve?
2y - 5 = x
No because y = x+5/2
I do not know if that makes sense?
---------------
It makes sense, and it's true - not directly proportional.
y = (x+5)/2
--
eg, doubling x does not cause y to double.
-----
y = x/2 is directly proportional, btw.
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