Question

Which expression is equivalent to 4(-1.3s - 2.7)? Option 1: -5.2s - 2.7 Option 2: -5.2s - 10.8 Option 3: -2.7s - 2.7 Option 4: -2.7s - 10.8

Answer 1

Answer: Option 2: -5.2s - 10.8

Explanation:

We distribute the 4 to each term in the parentheses:

4(-1.3s - 2.7) = -5.2s - 10.8

I hope this helps! :)