SOLUTION: If y=3/4 and xy^2 =9/16, what is (x-4) A)-3 B)-13/4 C)-9/16 D)-4

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Question 1142833: If y=3/4 and xy^2 =9/16, what is (x-4)
A)-3
B)-13/4
C)-9/16
D)-4
Answer by greenestamps(13200) About Me  (Show Source):
You can put this solution on YOUR website!


Substitute the given value of y into the second equation and solve for x; then subtract 4....