Three students wrote equations on their dry erase bored which of these students wrote an equation that is true Nina Zander George

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter