Consider,
. Let's say
then the problem reduces to
. (Do you understand this step?)
So then replacing a again with our definition we get,
.
Best way is just to look up the answer and then form it into a story, if that doesn’t work comment below I’ll write one :)
Answer:
2x and 8y
Step-by-step explanation:
Distribute:
5*x=5x
5*y=5y
-3*x=-3x
-3*-y=3y
Combine:
5x+-3x= 2x
5y+3y= 8y
Hope this helps!!!
Answer:
The answer is (A) decreases