For the linear function ƒ(x) = 7x – 4, find the range of ƒ(x) at x = –2, 0, and 2. Question 19 options: A) ƒ(–2) = 10, ƒ(0) = –4, ƒ(2) = –18 B) ƒ(–2) = –18, ƒ(0) = –4, ƒ(2) = 10 C) ƒ(–2) = 18, ƒ(0) = –4, ƒ(2) = 10 D) ƒ(–2) = –18, ƒ(0) = 4, ƒ(2) = 10

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

Which is the focus of a parabola with equation y2=4x

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2