What is the 8th term in this quadratic sequence? -1, 5, 15,29
a) 50
b) 125
c) 200
d) 201

Asap 25 pts + brainlest to right/best answer

How do i do this activity, is appreciated

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ