The slope of a line with the coordinates (5,8) and (-3,-8) The slope of a line with the coordinates (-1,3) and (5,15)

Are they parallel or perpendicular?

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

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 !

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?