To convert the equation 0.4x + 0.2y = 0.6 to slope-intercept form, you need to solve for y.
Starting with the given equation:
0.4x + 0.2y = 0.6
Subtracting 0.4x from both sides:
0.2y = -0.4x + 0.6
Dividing both sides by 0.2:
y = -2x + 3
Therefore, the equation 0.4x + 0.2y = 0.6 can be written in slope-intercept form as y = -2x + 3.