Question

C. The function f(x) is created by taking its parent graph, shifting it to the right 2 units, down 5 units,

vertically stretching it by a factor of 2 and turning it upside down. What is the equation of f(x)?
f(x) =

Answer 1

2 * f(x - 2) + 5

Explanation:

To shift our graph to the right, we must subtract our input 'x' by two. Think of this as delaying the function by 2 units. Then, to translate the function up by 5, we add 5 to the output 'f(x)'. Finally, to stretch our output vertically by a factor of 2, we just multiply f(x) by 2.