Simplify the rational expression. If the rational expression cannot be simplified, so state.
A. x - 2y + 1
B. 
C. cannot be simplified
D. x - y
Answer: D
Mathematics
You might also like to view...
Without graphing, find the maximum value or minimum value.f(x) = -(x + 5)2 - 7
A. 4 B. -7 C. 6 D. 5
Mathematics
Solve. Simplify the answer.The probability that an event does not occur may be found by subtracting the probability that the event does occur from 1. If the probability that Luis passes his driving test is 
, what is the probability that he does not pass his driving test?
A. 
B. 
C. 
D. 
Mathematics
Find the quotient. Simplify.(-12) ÷ (-1)
A. -1 B. 12 C. 1 D. -12
Mathematics
Evaluate the expression. Write your answer without exponents.50
A. -1 B. 1 C. 5 D. 0
Mathematics