X +2y= 5 3x + y=10
1. Which of the following (x, y) pairs is the solution
for the system of equations above?

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

What statement is true? 2x^2-9x+2=-1

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