I WILL MARK BRAINEST!! Hii I did this question but I don’t know if I’m right and I’m too scared to ask my teacher and it would be really helpful if you could give me the answers so I can see if I got it right?

Describe a pattern in each sequence what are the next two terms of each sequence -5, 5, -5, 5 a. subtract 10 from the previous term; -5,5 b. multiply the previous term by 1; 5, 5 c. add 10 to the previous term; -5, -15 d. multiply the previous term by -1; -5, 5