On the real number line, label the points with the given coordinates.
, - 
A. 
B. 
C. 
D. 
Answer: D
You might also like to view...
Find the sum, if possible.
+ 
A. 
B. 
C. 
D. 
Solve.Find the equilibrium point for the given supply and demand functions. Here y represents price and x represents quantity. y = 645 - 3x (demand) y = 5x - 731 (supply)
A. -731, $645 B. 129, $172 C. 642, $736 D. 172, $129
Solve the problem.Claire has received scores of 85, 88, 87, and 90 on her algebra tests. What is the minimum score she must receive on the fifth test to have an overall test score average of at least 87? (Hint: The average of a list of numbers is their sum divided by the number of numbers in the list.)
A. 83 B. 86 C. 85 D. 84
If the total revenue function for a toy is 
dollars and the total cost function is 
dollars. What is the instantaneous rate of change of profit if 10 units are produced and sold? Explain its meaning.
? A. 0.20. Selling an additional unit when 10 have been sold increases profit by $0.20. B. 0.60. Selling an additional unit when 10 have been sold increases profit by $0.60. C. 6.80. Selling an additional unit when 10 have been sold increases profit by $6.80. D. 7.00. Selling an additional unit when 10 have been sold increases profit by $7.00. E. 234.00. Selling an additional unit when 10 have been sold increases profit by $234.00.