2. A line goes through the points and . (a) What is the slope of the line? Show all steps of work for full credit. (4 pts) (b) Write the equation of the line in point-slope form. Show your work (state the point and slope you are using). (4 pts) (c) Write the equation of the line in slope-intercept form. Show all steps of work for full credit.

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !