Idon’t understand how to get the answer

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?