# A point is moving on the graph of 3y 2 + 40x 2 = 16 so that

## Question:

A point is moving on the graph of 3y^{2} + 40x^{2} = 16 so that its y coordinate is increasing by 2 units per second when (x, y) = (2, 2). Find the rate of change of the x coordinate.

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## College Mathematics For Business Economics Life Sciences And Social Sciences

**ISBN:** 9780321945518

13th Edition

**Authors:** Raymond Barnett, Michael Ziegler, Karl Byleen