Question

The point P(1,1/6) lies on the curve y=x(5+x). If Q is the point (x, x/(5+x), find the slope of the secant line PQ for the following values of x.
1) .5
2) .9
3) .99
4) .999
5) 1.5
6) 1.1
7) 1.01
8) 1.001

Answer 1

I'm so not understand. Please help:(