What is the solution set of the equation x2 + 2x − 15 = 0?

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Answer this question! 30 points and brainliest!

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?