Question

11. What is the slope of the line
represented by 5x – 10y = 30 ?

Answer 1

Slope (m) = -1/2

Explanation:

y = mx + b

5x – 10y = 30

-5x -5x

-10y = -5x + 30

y = -5x/ 10 + 30/10

y = -1/2x + 3