SOLUTION: Im taking pre calc as an online class and I'm in way over my head because they do not teach it in a way that I can understand AT ALL. please help,
I need to know:
If y varies di
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-> SOLUTION: Im taking pre calc as an online class and I'm in way over my head because they do not teach it in a way that I can understand AT ALL. please help,
I need to know:
If y varies di
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Question 551141: Im taking pre calc as an online class and I'm in way over my head because they do not teach it in a way that I can understand AT ALL. please help,
I need to know:
If y varies directly as x, and y=7 when x=3 find y when x=7If y varies directly as x, and y=7 when x=3 find y when x=7
I have an idea, SO CONFUSED Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! If y varies directly as x, and y=7 when x=3 find y when x=7
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y = k*x
7 = k*3
k = 7/3
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when x = 7:
y = (7/3)*7
y = 49/3
