Answer:
an = 10 – 4(n – 1)
Step-by-step explaination
answer is an = 10 – 4(n – 1)
5 1/2 • 4=22 your answer is 22
-6k-6=-3-6k-3
-6k+6k=-6+6
K=0
Answer: x = -9/2 + 1/2 Square root of 55
Step-by-step explanation:
This is what I get. No promises. Notice the negative (-9/2). The negative mark is hard ro see. And I don't have a square root sign on here to show you.