Question

What effect does "a" have on the parent function y = 1/x ?
A. a > 0 moves the graph to the right; a < 0 moves the graph to the left.
B. Vertical stretch by a factor of
C. a > 0 moves the graph up; a < 0 moves the graph down.
D. a > 0 reflects the graph across the y-axis.

Answer 1

What is \(a\) ? There's no \(a\) in the given function.