Answe!

solve for x.

57 = 3x + 12

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.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points