Question

Which of the following is a correct interpretation of the expression 2-(-7)

Answer 1

B.

Explanation:

Start from 2 then move 7 to the right

- * - = +

2 - (-7)

= 2 + 7,

Answer 2

2+7

Explanation:

2-(-7)

_ ×_= +

2+(7)

2+7

9