5. use mental math to determine the solution to x - 3 = 10. ( 1 point ) [] x = 7 [] x = 13 [] x = 30 [] x = 0

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

The table respent two linear functions the equation respented by the first tables is given

Which equation matches the graph shown ?