The step function f(x) is graphed. what is the value of f(0)? -2 -1 0 1

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?