Question

With equations in the form y= a (x - 1 + k. Which of the following statements about how a, h, and k affect the graph is not true?Ifa is negative, the graph is up-side down.The h moves the graph left or right.The k moves the graph up or down.The vertex for the function is (k, h)

Answer 1

The vertex of the given function is a maximum or a minimum of the plot. In this case, we can see a graph that is translated h units horizontally (in the direction of the x-axis) and k units vertically (y-axis), then the vertex of the graph should be (h, k) instead of (k,h), then the last option is not true.