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4.2 Practice Name _____________________ Decide which of the two points lies on the graph of the line. 1. 2x + y = 10 2. x – 3y = 12 3. 2y – x = 9 a) (4, 3) a) (9, 1) a) (5, 1) b) (-4, 18) b) (6, -2) b) (1, 5) Solve for y. 4. -6x + y = 11 5. 8x + 2y = 10 6. 6x – 3y = -9 7. -4x + 2y = 16 8. 10x – 5y = 25 9. 3x + 2y = -8 10 – 11. Graph the equation using a table (show your table and work on a separate sheet of paper if necessary) 10. y + x = 2 11. y – 5x = 2 12 – 13. Graph the equation: equation: 12. y = 4 13. x = -6 14 – 15. Graph by finding the x and y intercepts: 14. 2y – 4x = 16 15. y = 3x – 2