Answer:
-5<x<9
Step-by-step explanation:
It took me a while to find figure it out.
Answer:
Point C is located on the x-axis.
Step-by-step explanation:
edge 2020
Answer:
11
Step-by-step explanation:
Since Brian added 11 points to the left side of the equation, it cancels out the previous -11.
Since he added 11 on the right side of the equation, it is displayed there.