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## Mrs. Rivas

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**Mrs. Rivas**Find the slope of the line passing through the given points. 1.**Mrs. Rivas**Find the slope of the line passing through the given points. 2.**Mrs. Rivas**Find the slope of the line passing through the given points. 3.**Mrs. Rivas**Find the slope of the line passing through the given points. 4.**Mrs. Rivas**Find the slope of the line passing through the given points. 5.**Mrs. Rivas**Graph each line. 6. Starting point**Mrs. Rivas**Graph each line. 7. Starting point**Mrs. Rivas**Graph each line. 8. Starting point**Mrs. Rivas**Graph each line. 9. Starting point**Mrs. Rivas**Use the given information to write an equation of each line. 10. slope-intercept**Mrs. Rivas**Use the given information to write an equation of each line. 11. slope-intercept**Mrs. Rivas**Use the given information to write an equation of each line. 12. slope 5, passes through**Mrs. Rivas**Use the given information to write an equation of each line. 13. Slope , passes through**Mrs. Rivas**Use the given information to write an equation of each line. 14. passes through and**Mrs. Rivas**Use the given information to write an equation of each line. 15. passes through and**Mrs. Rivas**Write the equations of the horizontal and vertical lines through the given point. 16.**Mrs. Rivas**Write the equations of the horizontal and vertical lines through the given point. 17.**Mrs. Rivas**Write the equations of the horizontal and vertical lines through the given point. 18.**Mrs. Rivas**Write the equations of the horizontal and vertical lines through the given point. 19.**Mrs. Rivas**Write each equation in slope-intercept form. 20.**Mrs. Rivas**Write each equation in slope-intercept form. 21.**Mrs. Rivas**Write each equation in slope-intercept form. 22.**Mrs. Rivas**Write each equation in slope-intercept form. 23.**Mrs. Rivas**24.Coordinate Geometry The vertices of a quadrilateral are , , , and . a. Write an equation for the line through A and B.**Mrs. Rivas**24.Coordinate Geometry The vertices of a quadrilateral are , , , and . b. Write an equation for the line through C and D.**Mrs. Rivas**24.Coordinate Geometry The vertices of a quadrilateral are , , , and . c. Without graphing the lines, what can you tell about the lines from their slopes? One line has a positive slope and the other has a negative slope. We can also say that they are perpendicular since their slopes are opposite reciprocal.**Mrs. Rivas**For Exercises 25 and 26, are lines and parallel? Explain. 25. Yes, the lines are parallel because the have the same slopes.**Mrs. Rivas**For Exercises 25 and 26, are lines and parallel? Explain. 26. No, the lines are NOT parallel because the don’t have the same slopes.**Mrs. Rivas**Write an equation of the line parallel to the given line that contains. “Same Slope” 27. Use the distributive property Solve for y:**Mrs. Rivas**Write an equation of the line parallel to the given line that contains. “Same Slope” 28. Use the distributive property Solve for y:**Mrs. Rivas**Write an equation of the line parallel to the given line that contains. “Same Slope” 29. Use the distributive property Solve for y:**Mrs. Rivas**Rewrite each equation in slope-intercept form, if necessary. Then determine whether the lines are parallel. Explain. 30. Yes, the lines are parallel because the have the same slopes.**Mrs. Rivas**Rewrite each equation in slope-intercept form, if necessary. Then determine whether the lines are parallel. Explain. 31. No, the lines are NOT parallel because the don’t have the same slopes.**Mrs. Rivas**Rewrite each equation in slope-intercept form, if necessary. Then determine whether the lines are parallel. Explain. 32. Yes, the lines are parallel because the have the same slopes.**Mrs. Rivas**Use slopes to determine whether the opposite sides of quadrilateral WXYZ are parallel. 33. No, the lines are NOT parallel because the don’t have the same slopes.**Mrs. Rivas**Use slopes to determine whether the opposite sides of quadrilateral WXYZ are parallel. 34. Yes, the lines are parallel because the have the same slopes.**Mrs. Rivas**For Exercises 35 and 36, are lines and perpendiular? Explain. 35. No, the lines are NOT Perpendicular because the don’t have opposite reciprocal slopes.**Mrs. Rivas**For Exercises 35 and 36, are lines and perpendiular? Explain. 36. Yes, the lines are Perpendicular because the have opposite reciprocal slopes.**Mrs. Rivas**Write an equation of the line perpendicular to the given line that contains D. “Opposite Reciprocal slope” 37. Use the distributive property Solve for y:**Mrs. Rivas**Write an equation of the line perpendicular to the given line that contains D. 38. “Opposite Reciprocal slope” Use the distributive property Solve for y:**Mrs. Rivas**Write an equation of the line perpendicular to the given line that contains D. 39. “Opposite Reciprocal slope” Use the distributive property Solve for y:**Mrs. Rivas**Write an equation of the line perpendicular to the given line that contains D. 40. “Opposite Reciprocal slope” Use the distributive property Solve for y: