A small plane can carry a maximum of 1,200 pounds of people and luggage. The people on the plane have a combined weight of 800 pounds.
Each bag weighs 75 pounds. Write an inequality for the number of bags b
that can be taken on board.

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Does the function satisfy the hypotheses of the mean value theorem on the given interval? f(x) = 4x^2 + 3x + 4, [−1, 1] no, f is continuous on [−1, 1] but not differentiable on (−1, 1). no, f is not continuous on [−1, 1]. yes, f is continuous on [−1, 1] and differentiable on (−1, 1) since polynomials are continuous and differentiable on . there is not enough information to verify if this function satisfies the mean value theorem. yes, it does not matter if f is continuous or differentiable; every function satisfies the mean value theorem.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square