Answer:
B
Step-by-step explanation:
The equation representing direct variation is
y = kx ← k is the constant of variation
The equation representing inverse variation is
y = [tex]\frac{k}{x}[/tex] ← k is the constant of variation
Given
- 4x + y = 0 ( add 4x to both sides )
y = 4x ← equation representing direct variation
with k = 4
