Find the midpoint of -1.7 and 5.6

Given f(x) = 17-x^2what is the average rate of change in f(x) over the interval [1, 5]?

Which system of linear inequalities is represented by the graph? x-3y > 6 and y? 2x + 4 x + 3y > 6 and y? 2x - 4 x - 3y > 6 and y? 2 - 4 x + 3y > 6 and y > 2x + 4 no be 2 -1.1 1 2 3 4 5 submit save and exit next mark this and retum be

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180