Question

Write an
equivalent expression by distributing the "-" sign outside the parentheses:
-(-3k – 4.7)

Answer 1

Answer:

3k+4.7

Step-by-step explanation:

1) another way of writing it would be -1(-3k) + -1(-4.7)

2) Negative times a Negative is always positive so -1(-3k)= 3k.

2) Negative times a Negative is always positive so -1(-4.7)= 4.7

3) final answer: 3k+4.7

Hope I helped you!