Which expression is equivalent to (10x^2 - 1 + 3x) + (5x - 3x^2 - 1)? F 13x2 + 2x - 2
G 7x2 + 2x - 2
H 7x2 + 8x - 2
J 13x2 + 8x - 2

An entertainment firm offer serveral dj choices and light shows that range in price based on the rental time period. the djs cost between $219 and $369 per night and the light shows cost between $159 and $309 per night. if you are booking both a dj and a light show write a compound inequality that represents the possible total amount you would pay x