
_________________________________
Step(1)
To find q(a) we just need to put a instead of x in q(x) function.
Let's do it...

Multiply sides by -2 :


_________________________________
Step (2)
To find q(a+1) we just need to put a+1 instead of x in q(x) function.
Let's do it...



_________________________________
Step (3)



And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
Answer:
B
I hope this could help you ^^
Answer:

Step-by-step explanation:
we have

Let


Exchanges the variables x for y and y for x

Isolate the variable y


Let


Answer:
3 hours
Step-by-step explanation: