Sort each equation according to whether it has one solution, infinitely many solutions, or no solution.
5(x - 2) = 5x - 7
-3(x-4) = -3x + 12
4(x + 1) = 3x + 4
-2x - 3) = 2x - 6
6(x + 5) = 6x + 11

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25