9(x-8)= -2x-17. Solve for x

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool. how far is the ball from the opposite edge of the pool

Let event a = you roll an even number on the first cube. let event b = you roll a 6 on the second cube. are the events independent or dependent? why?