For which of the following is x = -5 a solution? select all that apply.
x + 10 = -5
-x? + 50 = 25
0
12x1 = 10
x

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.

Which value of y will make the inequality y< -1 false?

Opposite angles in a parrellelogram are