A tennis racket and a tennis ball cost $2.10. The tennis
racket costs two dollars more
than the tennis ball.
How much does the
tennis ball cost?
Type Answer
SUBMIT
HELP QUICK

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?