What is the equation in slope intercept form of the line that passes through (0,5) and has a slope of -1?
a. y= -x - 5
b. y= x + 5
c. y= -x + 5
d. y= x - 5

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m