Review Directions: Follow the instructions in each section to complete the assignment. Use the point-slope intercept form to write an equation for the line containing the coordinate points and the slope given. 1. m = 1 (4, 4) 2. m = 0 (3, -1) 3. m = ½ (-2, 0) 4. m = -3/4 (0, 0) 5. m = -3/2 (-4, -4) 6. m = 2 (1, -2) 7. m = 1 (0, 4) 8. m = -1 (-1, 3) 9. m = -5 (5, -5) 10. m = 2 (-2, 4) Write equations for each line given the following points. Remember, you must first find the slope and then determine the y-intercept, then write out the equation in slope-intercept form. Remember if the y-intercept b is zero, then there is no need to put it there, and if the slope is 1, then you only need to write x, not 1x. 11. (-5, -2) and (-1, -6) 12. (3, 2) and (5, 7) 13. (-3, -2) and (-1, -1) 14. (4, 7) and (2, 3) 15. (-3, 2) and (3, -2) Find two points for each labeled line in the graph below. Then use those two sets of coordinate points to help you find the slope and use whichever method for finding equations that you prefer to find the equation of each line listed. You only need to write the equation of each line for your answer. Remember, you must first put the equations in slope-intercept form. Label your answers m and b to represent the slope and y-intercept. 16. A: 17. B: 18. C: 19. D:



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