Name Class Date 2-3 Practice Day 1 Transformations of Linear Functions Writing Identify three types of transformations of linear functions. 1. For each pair of functions, describe a transformation that maps f(x) to g(x). (x) = 5x; = -5x (x) = + 7; = (x 1) + 7 2. f g(x) 3. f x g(x) – (x) = 2x; = 4(x + 4) (x) = 10x + 1; = 10x + 4 4. 5. f g(x) f g(x) Compared to f(x)=x; the new equation. = = (x + 1) -3 6. 7. g(x) x –1 g(x) = = 8. g(x) 9. g(x) (x-4) +3 –(x-4)
Name Class Date 2-3 Practice Day 1 Transformations of Linear Functions 1. Writing Identify three types of transformations of linear functions. For each pair of functions, describe a transformation that maps f(x) to g(x). 2. f (x) = 5x; g(x) = -5x 3. f (x) = x + 7; g(x) = (x – 1) + 7 4. f (x) = 2x; g(x) = 4(x + 4) 5. f (x) = 10x + 1; g(x) = 10x + 4 Compared to f(x)=x; the new equation. 6. g(x) = x –1 7. g(x) = (x + 1) -3 8. g(x) = –(x-4) 9. g(x) = (x-4) +3