Answer:
1/3
Explanation:
Given equation is
3x - 9y = 4
⇒ 3x - 4 = 9y
⇒ y = 3/9 x - 4/9
⇒ y = 1/3 x - 4/9
y = 1/3 x - 4/9 is of the form y = mx + c.
m = slope and c is the y-intercept.
Comparing this, we get m = 1/3 and c = (0,-4/9)
Therefore, the slope m = 1/3