Multiple Choice
Fill in the blank with one of the words or phrases listed below. 
-The expressions (x - 5) and (5 - x) are called .
A) expression
B) rational expression
C) opposites
D) complex fraction
Correct Answer:
Verified
Correct Answer:
Verified
Q13: Simplify the rational expression.<br>- <span class="ql-formula"
Q14: Write an equation to describe the
Q15: Solve.<br>-The voltage across a resistor is jointly
Q16: Solve the problem.<br>-A drug is injected
Q17: If y varies inversely as x,
Q19: Simplify the rational expression.<br>- <span class="ql-formula"
Q20: Simplify.<br>- <span class="ql-formula" data-value="\frac { \frac
Q21: Solve.<br>-While traveling in a car, the centrifugal
Q22: Solve the problem.<br>-The average cost of
Q23: Simplify the rational expression.<br>- <span class="ql-formula"