Match the Description with the Correct Symbolic Expression $y = x ^ { 7 }$

Multiple Choice

Match the description with the correct symbolic expression.
-a line with a positive slope

A) $y = x ^ { 7 }$
B) $x = - 4$
C) $y = - 4 x + 7$
D) $- 5 x + 2 y = 7$