Billy left home at 9 a. m and rode his bicycle to the park at an average speed of 10 miles per hour . He arrived at the park at 9:30 a. m

1. How many miles from the park is Billy’s home

Which linear inequality is represented by the graph? !

What is the reflection image of (5,-3) across the line y = -x?

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.