Answer:
You dont have the problem here, but domain just means the x value. Identify the x value in the function.
Step-by-step explanation:
Answer:
a=2
Step-by-step explanation:
8a +9=3a +19
Subtract 9 from both sides
-9= -9
8a=3a +10
Subtract -3a from both sides
5a=10
5a=10
5a divided by both sides
5/5
10/5=2
a=2
Answer: Okay...what's your question?
Step-by-step explanation:
18 or 21, depending on where you live.