Solve the system by the addition method.
?
?
A. 
B. 
C. 
D. 
E. inconsistent
Answer: A
Mathematics
You might also like to view...
Find the limit.
A. 5
B. -5
C. - 
- 4
D. 
+ 4
Mathematics
Make the following conversion in the metric system.0.38 kilometers to centimeters
A. 38,000 cm B. 3.8 cm C. 380 cm D. 3800 cm
Mathematics
Find all solutions of the equation. Express the solution in radians.sin x = - 
A. 
+ 2n? or 
+ 2n?
B. 
+ 2n? or 
+ 2n?
C. 
+ 2n? or 
+ 2n?
D. 
+ 2n? or 
+ 2n?
Mathematics
Complete the ordered pair so that it is a solution of the given linear equation.5x + y = -19( , 6), ( , 76),( , -19)
A. (-5, 6), (-19, -19), (0, -19) B. (-5, -5), (-19, 76), (0, -19) C. (-5, 6), (-19, 76),(0, -19) D. (-5, 6), (-19, -76), (0, 76)
Mathematics