Find the slope of the line between two given points.

Answer the following on schoology[br]1. When the slope is negative?[br]2. When the slope is positive?[br]3. When the slope is zero?[br]4. When the slope is infinite?[br]5. When is the slope steeper?[br]6. When is the slope less steep?[br]7. Explain how can you find the slope of a line through the points (1, 5) and (3, -2) and find the slope?