Allie and Roman are trying to graph the blue line shown on the left. Only one of them has the correct answer. Allie entered this equation: y=2x-8
Roman entered this equation: y=8-2x

Who is correct?

Which of the following describes how to translate the graph y = |x| to obtain the graph of y = |x+1|+1? shift 1 unit left and 1 unit down shift 1 unit left and 1 unit up shift 1 unit night and 1 unit down shift 1 unit nght and 1 unit up