Answer:
306
Step-by-step explanation:
given an Arithmetic sequence with I term
a = -22, and common difference d = -18-(-22) = 4
We have to find the nth term
We know that an arithmetic sequence is a sequence which follows a pattern of adding the same d to the previous term to get the successive term.
Hence we get

Thus we get 83rd term = 306
If you multiply your fist equation by 2 you'll be able to cancel out your y's and solve for x and find that x is -2 making D the right answer.
Answer:
8/9
Step-by-step explanation:
I'm pretty sure after you make it a reciprocal you multiply it