Answer:
16/ 2=8
after dividing you get 8
8+2=10
he gets 10 free books
and paid for 6
Step-by-step explanation:
hope this helps if not i'm sorry and good luck!
-1 you change all the x values to -1 and then solve
Answer:
are u asking the absolute value ??? if so.. |7|
Step-by-step explanation:
The answer is 3a + 2b + 8