Write the Word or Phrase That Best Completes Each Statement $x = y ^ { 4 } - y ^ { 6 }$

Multiple Choice

Write the word or phrase that best completes each statement or answers the question.
Provide the missing information.
- $x = y ^ { 4 } - y ^ { 6 }$

A) x-axis
B) origin
C) y-axis
D) none of these