Answer:
The slope of the equation is 1/2
Explanation:
First, you have to make y as the subject:
4x - 8y = 11
-8y = 11 - 4x
Eliminate the coefficient of -8y to make it into y
-8y = 11 - 4x
y = 11/-8 + (-4/-8)x
y = 1/2x - 11/8
Given that the equation is y = mx + b and the slope is m:
m = 1/2