The table lists the number of male and female students at Lakeside High School. What is the probability of selecting a female student?

Which of the following can be used to explain a statement in a geometric proof?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3

Which number line correctly shows 0.8 + 0.3?