Every morning Tom walks along a straight road from his home to a bus stop at a distance of 160 m, the graph shows his journey on one particular day. When looking at function B, explain what the groah tells us.

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