Identify the pattern for the following sequence. Find the next three terms in the sequence.

-15, -11, -7, -3, ____, ____, ____,...
a.
Subtract 4; -7, -11, -15
b.
Add 4; 2, 6, 10
c.
Subtract 4; 1, 5, 9
d.
Add 4; 1, 5, 9


Please select the best answer from the choices provided

A
B
C
D