You would plug the numbers into the midpoint formula and solve to get the midpoint (3, -5).
Hope this helps!
Answer:
let's hope for the best ....XD
I would say B.
Your starting term is 10, so that is your a1 value. Each time you add 4 to the number before, like 10+4=14 and so on, so that would mean (a-1)+4.
4. -5.5
5. -2/7
8. -3.7
9. -5.5
10. 8.3
11. -9.08
12. 3.75
13. -6.2
14. -1.6
15. -2.6 degrees Celcius
Hope this helps!
2 x 10^2 because 2 x 10^2 is 200 in standard form and 200 is greater than 1.
