Determine whether the ordered pair is a solution of the given system (-3,17)
y > -5x + 2
y ≥ -3x + 7

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

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

Which statement about the annual percentage rate (apr) is not true?