X+3y=5
2x-3y=-8
substitution method...
Answers: 3
Mathematics, 21.06.2019 13:30, onlymyworld27
The quadratic function h(t) = -16.1t^2 + 150 models a balls height, in feet, over time, in seconds, after its dropped from a 15 story building. from what height in feet was the ball dropped?
Answers: 2
Mathematics, 21.06.2019 16:10, GgRed
Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 21.06.2019 20:30, jnelso5437
How do you determine if an ordered pair is a solution to a given equation?
Answers: 1
Mathematics, 20.10.2019 13:00
Mathematics, 20.10.2019 13:00
Mathematics, 20.10.2019 13:00