Which of the following equations has a graph with a y-intercept of -8? Ay=3x - 8
B. y = -8x + 3
C. 3x - 8y = -5
D. -8x + 3y = -5

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)