4. Antonio is working with the following functions. Which composition will result in the function y = x? 3 1. f(z) =-2+4 11. g(2) = -+6 Ill. h(x) = -2-6 IV. m(x) = 72-4 Om( Rx) ) O 8 ( m(x) ) O 8 ( h(x) ) On 8 (x) ) 5. The function 8() = (2x+ 6) is the image of 8(1) =X after a set of transformations have occurred. Which of the following best describes the transformations that occurred to g(x)? The function g(x) was compressed horizontally by a factor of two then translated right three units. The function g(x) was compressed horizontally by a factor of two then translated left six units. The function g(x) was compressed horizontally by a factor of two then translated right six units The function g(x) was compressed horizontally by a factor of two then translated left three units. 6. The graph of y =f(x) is reflected across the y-axis then translated one unit right. Which equation shows the transformed function /(.x)? Oh( x ) = 1-x+ 1 ) Oh( x ) = -Rx- 1) Oh ( x ) = 1(-x-1) Oh(x ) = Ax+ 1)