Which choice is the simple formula for the nth term of the following arithmetic sequence?

6, 2, -2, -6, -10,

a. 5n + 4
b. 4n + 10
c. 4n + 1
d. -4n + 10
e. -4n + 1

How can we find the measure of an exterior angle if we know the measurement of an interior angle

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.