the answer is YOURCAR
Daylily
Anomaly, anarchy, anybody
agilely
Pyramid.
Those letters will spell disobey.
y = 7 is the answer. On a graph it produces a straight horizontal line, parallel to the x-axis, and intersecting the y-axis at '7'.
samposay
fetidly
B e j q x y z
The longest word is 7 letters: wipeout
Vermont