Answer:
Ben is incorrect
The solutions are x>-3 and x < 3
Step-by-step explanation:
we have
Multiply by -1 both sides
Adds 9 both sides
The solutions are
and
-----> Multiply by -1 both sides ----> 
therefore
The solution is the interval (-3,3)
Ben is incorrect
The answer is C: The MAD is 4. Hope that helps
Answer:1122
Step-by-step explanation:
Hve to work out the general equation first by calculating the common difference-16.
D. 180/4=45. That’s the distance in an hour. Then multiply that by 8.
A way to help solve an equation or a series of equations
