Problem

Eric was rock climbing. At one point, he stopped and climbed straight down 2, start fraction, 1, divided by, 2, end fraction meters. Then he climbed straight up 6, start fraction, 3, divided by, 4, end fraction meters. Eric was wondering what his change in elevation was after these two moves.
Which of the following equations matches the situation above?
Choose 1 answer:
Choose 1 answer:
Do 4 problems