Enter the y coordinate of the solution to this system of equations -2x+3y=-6. 5x-6y=15

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Negative 5 1/12 + negative 4 1/4 + 6 3/4

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