Question

what is the slope of the line represented by the equation 10×+5y=4
a.2
b.1/2
c.-1/2
d.-2

Answer 1

Equation: 10x + 5y = 4
5y = -10x + 4

Divide the equation by 5, 
y = -2x + 4/5

Now Compare it with, y = mx + c
Here,m = -2

In short, Your Answer would be Option D

Hope this helps!