3(19-4)=2(19)+7
distribute the 3
57-12=38+7
45=45
Odd functions go up and down in the ends
even function either go up on both ends or down on both end ,
so i think the answer would be :
since n is odd and a is positive , the end behavior is up and down
hope this helps
Answer:
5/8
explanation:
5/4(2)=10/8-5/8