What is the Scale factor

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

Determine if the sequence is arithmetic or geometric.  then identify the next term in the sequence.    0.2, 1, 5, 25, . . group of answer choices arithmetic; 75 geometric; 75 arithmetic; 125 geometric; 125