Describe how the graph of y=-2f[3(x-1)]-4 can be obtained from the graph of f(x)=x^4.

Answer 1

y=-2f[3(x-1)]-4 

whatever f(x) does

the function y(x) will translate f(x) one unit positive on x axis and 4 units negative on y axis.

It will be a negative orientation (from the negative sign)

the 2 has the effect of causing elongation of graph in y axis

and the 3x has effect of shinking the gaph in x axis