Name:_________________________ Date:________________ Period:______ Algebra I Mixed Lessons # 2 One: To use Point-Slope form form of a linear equation: = y y1 m(x x1) – – Example: A line passes through the point (8, -4) and the point (12,-2). What is the equation of the line? Step 1: Find the slope of the line. Step 2: Use the formula for point-slope form along with the information given in order to solve for a linear equation. = y y1 m(x x1) – – Step 3: Use your point-slope form equation to graph your line.
Name:_________________________ Date:________________ Period:______ Algebra I Mixed Lessons # 2 One: To use Point-Slope form form of a linear equation: y – y1 = m(x – x1) Example: A line passes through the point (8, -4) and the point (12,-2). What is the equation of the line? Step 1: Find the slope of the line. Step 2: Use the formula for point-slope form along with the information given in order to solve for a linear equation. y – y1 = m(x – x1) Step 3: Use your point-slope form equation to graph your line.