Which ordered pair is a solution to the equation? y=-2x+4
a. (-3, 6)
b. (-4, 5)
c. (5, -6)
d. (-6, 5)

Answer this question only if you know the 30 points and

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)