Information about two gears is shown in the table. Which statements compare the angular and linear velocities of the gears? Check all that apply.

Gear 1 has a greater angular velocity than Gear 2.
Gear 1 has a lesser angular velocity than Gear 2.
Gear 1 has a greater linear velocity than Gear 2.
Gear 1 has a lesser linear velocity than Gear 2.

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

How are algebraic expressions evaluated using substitution?