Question

What affect does h = 2 have on the function f(x) = log(x)?

The graph moves 2 units to the right.

The graph moves 2 units to up.

The graph moves 2 units to the left.

The graph is stretched by a factor of |2|.

Answer 1

would my answer be The graph moves 2 units to up.

Answer 2

@DanJS

Answer 3

no, remember the h value is the horizontal shift amount.

here the graph shifts horizontal by an amount 'h' ---


f(x) = log( x-h ) = log(x - 2)