Question

how would you know if a slope is positive, undefined, zero, or negative?

Answer 1

Answer:

If the line is going up towards the right, it has a positive slope. If the line is going down towards the right, it has a negative slope. If it's a vertical line, its slope is undefined. If it's a horizontal line, the slope is 0.

Answer 2

Answer:

you can easily find it on Google. mark it as brainliest