The graph of a linear function is shown on the coordinate grid

A. 2
B. -2
C. 1/2
D. -1/2

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?