Determine if the following system of equations has no solutions, infinitely many solutions or exactly one solution. x + 2y = -9 -X – 2y 8 Submit Answer O Infinitely Many Solutions O No Solutions O One Solution​

Determine the quotient of the following expression. (15n^2-27n) / 3

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?

Which geometric principle is used to justify the construction below?