( HELP ASAP) Given f(x) = |x, the following transformations were made. The graph was shifted up 4 units, shifted to the
left 2 units, and reflected over the x-axis. If needed, you can use the graph to draw your new function.
What is the new function that represents these transformations?

a. what is the new function that represents these transformation?
b. Justify how you know your function represents all three transformations,