SOLUTION: 14. Find the value of y for a given value of x, if y varies directly with x. If y = –252 when x = 84, what is y when x = 74?

Algebra ->  Linear-equations -> SOLUTION: 14. Find the value of y for a given value of x, if y varies directly with x. If y = –252 when x = 84, what is y when x = 74?       Log On


   

Question 663241: 14. Find the value of y for a given value of x, if y varies directly with x.
If y = –252 when x = 84, what is y when x = 74?

Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!
If y=-252 when x+=+84, what is y when x+=+74?


-252%2F84=y%2F74
-252%2A74=y%2A84
-18648%2F84=y
-222=y