Add or subtract. Simplify your answer to lowest terms.
- 
A. 
B. 5x - 3y
C. 3y - 5x
D. 
Answer: B
You might also like to view...
Simplify the expression. Use positive exponents. Assume variables represent nonnegative numbers.
A. 3 B. 3x C. 3x4 D. 3x8
Solve the problem.Lesley purchased office supplies for her business. She spent $9 on paper, $8 on pens, $8 on folders, and $50 on computer disks. What was the total amount that she spent?
A. $71 B. $80 C. $67 D. $75
Solve the system by the substitution method.x2 + y2 = 25 x - y = 1
A. {(4, -3), (3, -4)} B. {(-4, -3), (-3, -4)} C. {(-4, 3), (-3, 4)} D. {(4, 3), (-3, -4)}
The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. They can produce up to 24 rings each day using up to 60 total man-hours of labor. It takes 3 man-hours to make one VIP ring, versus 2 man-hours to make one SST ring.How many of each type of ring should be made daily to maximize the company's profit, if the profit on a VIP ring is $30 and on an SST ring is $60?
A. 8 VIP and 16 SST B. 16 VIP and 8 SST C. 0 VIP and 24 SST D. 12 VIP and 12 SST