Line l has a slope. positive negative undefined 0

positive

Step-by-step explanation:

The slope of a line is given by:-

From the given picture, it can be seen that the rise in the line l is positive since the change in the y coordinates increases as we from left to right.

Similarly we can see that  the run in the line l is positive since the change in the x coordinates increases as we from left to right.

By using above formula, the slope of line m is positive.

x^6

step-by-step explanation:

this is correct because:

x-6=0

0*x=0

so

x^6