Provide an appropriate response.Solve by the method of reduction: 
What will be an ideal response?
x = -2 + 
r, y = r, where r is any real number
Mathematics
You might also like to view...
Evaluate the integral by making a substitution and then using a table of integrals.
A. 
+ 
sin-1 
+ C
B. 
- 
ln 
+ C
C. 
+ ln 
+ C
D. 
- 
ln 
+ C
Mathematics
Solve the problem.Ellen sells $540 worth of clothes and earns $32.40 in commission. What is her commission rate?
A. 7% B. 8% C. 0.6% D. 6%
Mathematics
Perform the indicated operation. Write the sum as a fraction, whole number, or mixed number in lowest terms.
+ 
+ 
A. 
B. 
C. 
D. 
Mathematics
The graph of 
is given in the figure. State whether 
or 
A. a < 0 B. a > 0
Mathematics