Answer:
-9/14
Step-by-step explanation:
If he charges $145 he worked for 5 hours at $20 an hour
The product of 5 and n is written as
.
Two less than this product is 
Answer:
choice. c.) (5, 1/2)
Step-by-step explanation:
(5, 4) and (5, -3)
Use midpoint formula ( (a + x)/2 , (b + y)/2) for (a,b), (x,y)
midpoint = ( (5+5)/2, (4+- 3)/2) = (5, 1/2)