Question

Write an equivalent expression by distributing the "-−" sign outside the parentheses:

-(-9d+4.9)

Answer 1

Explanation:

- 1(- 9d + 4.9)

9d -4.9 would be your answer because the negative sign outside the parenthesis equals -1. Hope that helps!!

Answer 2

9d - 4.9

Explanation:

- ( - 9d + 4.9) ← multiply each term in the parenthesis by - 1

= 9d - 4.9