Question

let f(x)=2x+1. write a function g(x) whose grass is a rotation of f (x) about (0,1) by a factor of 3 , followed buy a vertical translation 6 units down

Answer 1

1) Considering f(x)= 2x+1, And g(x) be f(x) rotated about y=1, with a factor of 3 this

A vertical translation 6 units down= g(x) = 2x -5

A factor of 3: g(x)= 3(2x)-5