Select all coordinate pairs that are solutions to the inequality 5x + 9y < 45 (0,0) (5,0)
(9,0)
(0,5)
(0,9)
(5,9)
(-5,-9)

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Scrub a dub toothbrushes are $4.00 each. there is a 10% discount, but there is also a 6% sales tax after the discount is applied. what is the new price after tax? round to the nearest penny

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?