Hey can somebody me? i know it seems easy but i forgot the process on how to do this. in advance! 1 1/2 - 1/2 = show your work so i understand

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

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

Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?