Get reliable answers to your questions at Westonci.ca, where our knowledgeable community is always ready to help. Discover in-depth solutions to your questions from a wide range of experts on our user-friendly Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

5. If -5(-2x + 10) is equivalent to 10x + b, what
is the value of b?


Sagot :

Answer:

b = - 50

Step-by-step explanation:

Using F.O.I.L (First Outer Inner Last)

-5 × - 2x = 10x

-5 × 10 = - 50

10x - 50

10x - 50 = 10x + b

10x - 10x - 50 = b

b = - 50