Answer:
1/3
Step-by-step explanation:
The slope of a line in slope-intercept form, y=mx+b, is m.
This means the slope of y=-3x-2 is -3.
If a line is perpendicular to the one given, it will have the opposite reciprocal slope.
The opposite of -3 is 3.
The reciprocal of 3 is 1/3.
Therefore, the opposite reciprocal of -3 is 1/3.