Which of the following is a correct interpretation of the expression 2 - (-7)?
Choose 1 answer:
Start at 2 on the number line and move 7 to the left
Start at 2 on the number line and move 7 to the right
Start at – 7 on the number line and move 2 to the left
Start at – 7 on the number line and move 2 to the right