What is the equation in point−slope form of the line passing through (−2, −5) and (2, 3)?
(a. y+2 = -2(x+5); b. y-2 = 2(x-3); c. y-3 = 2(x-2); d. y+3 = -2(x+2))

Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15