Answer:
{x,y} = {-1,-9}
Step-by-step explanation:
Answer:First three terms: 11,20,29 .
Step-by-step explanation:
Write a systems of equations. tn=a+(n−1)d. sn=n2 (2a+(n−1)d). So,. 110=11+(n−1)d 726=n2(22+(n−1)d).
I hope this is right
Write a full questions to understand. You have wrote half questions only
<span>The answer is D. Distributive
It is a distributive problem because you are are distributing the numbers within the parenthesis.
Hope this helped. Have a great day!</span>