Solve the system by graphing.x - y = 4x + y = 4
A. (0, - 4)
B. (- 4, 0)
C. (0, 4)
D. (4, 0)
Answer: D
Mathematics
You might also like to view...
Solve the problem.The speed of light is 1.86 × 105 miles per hour. Express this quantity in standard notation.
A. 18,600,000 B. .0000186 C. 1,860,000 D. 186,000
Mathematics
Solve.If y varies inversely as x, and y = 7 when x = 25, find y when x = 5.
A. 
B. 35
C. 
D. 
Mathematics
Write a fraction to represent the shaded area of the figure.
A. 
B. 
C. 
D. 
Mathematics
Write the fraction that is represented by the given shading.
A. 
B. 
C. 
D. 
Mathematics