Question 7 is a, multiply ever number by 5
question 8 is also a, multiply every number by -2
Answer:
What was the temperature at 4 p.m. each day this week?
(I'm not sure how many answers you can choose.)
-b - 5x - 3 + 2b - 4x + 7....combine like terms
b - 9x + 4 <==
Answer:
What is the question?
Step-by-step explanation:
We need to know what problem to solve with the information provided.