Answer:
B
Step-by-step explanation:
The equation of a line in standard form is
Ax + By = C ( A is a positive integer and B, C are integers )
Given
y + 2 = 2(x - 2) ← distribute right side
y + 2 = 2x - 4 ( subtract y from both sides )
2 = 2x - y - 4 ( add 4 to both sides )
6 = 2x - y, that is
2x - y = 6 → B
