Seudónimo Seudónimo 27-10-2019 Mathematics contestada What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with f(x - 7)? A: shifts the line 7 units up B: shifts the line 7 units down C: Increases the slope of the line by 7 D: Decreases the slope of the line by 7