Answer: -4
Explanation:
To find the slope of the graph represented by the equation 8x + 2y = 13, we need to rearrange the equation into slope-intercept form, which is y = mx + b.
Let's solve for y:
8x + 2y = 13
2y = -8x + 13
y = -4x + 6.5
Now we can see that the coefficient of x, which is -4, represents the slope of the graph.
Therefore, the slope of the graph is -4.