Complete the equation to show tvo equivalent expressions
2-49-21=

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

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge