3. Line l has slope 1.2. What is the slope of line p that is parallel to line l? X1. - 4. Line l has slope 1.2. Line m is perpendicular to line l. a. What is the slope of line m?@ b. What is the product of the slopes of line l and line m?@ 5. Find the equation in point-slope form of the line that passes through the point (8, -2, perpendicular to the line y = 3x + 7. itely many solution

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