Question

translate f(x) = |x| so that its vertex is at (4,-2)

Answer 1

f(x)=[x]
The vertex of this function is (0,0);


f(x)=[x-4] The vertex of this function is now (4,0)

f(x)=[x-4] -2 The vertex of this function is now (4,-2)

Answer: f(x)=[x-4]-2