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CCM8A

CCM8A. Algebra: Graphing Linear Equations. Convert each equation from standard form (ax + by = c) to slope intercept form (y= mx +b). Solve: 2x + 4y = 12. Now graph your solution: y = -1/2x + 3. 3x – y = 2. y = 3x - 2. 3x + 5y = 25. y = -3/5x + 5. -6x + 3y = -15. y = 2x - 5.

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CCM8A

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  1. CCM8A Algebra: Graphing Linear Equations

  2. Convert each equation from standard form (ax + by = c) to slope intercept form (y= mx +b) Solve: 2x + 4y = 12

  3. Now graph your solution: y = -1/2x + 3

  4. 3x – y = 2

  5. y = 3x - 2

  6. 3x + 5y = 25

  7. y = -3/5x + 5

  8. -6x + 3y = -15

  9. y = 2x - 5

  10. x – y = 4

  11. y = x - 4

  12. - x + 4y = 8

  13. y = 1/4x + 2

  14. x + y = 5

  15. 5x + 6y = 18

  16. -9x – 3y = -15

  17. -4x + 2y = 10

  18. -6x – 4y = -24

  19. Algebra in Context (word problems) Brooke’s car broke down. The tow truck company, Warren’s Wrecker Service, charges $50 to pick her up and $5 per mile he tows the car. If Warren drives Brooke 7 miles, how much does she owe him? Write the algebraic equation:___________ Solve:

  20. Graph it:

  21. Mitch needs a math tutor. Kia charges him a flat fee of $20 and $10 per ½ hour session. Kia tutors Mitch for 5 hours. How much money does she make? Equation: Solve:

  22. Graph it:

  23. Cole has a summer job of pressure washing houses. Jennifer wants her house to be sparkling clean and hires Cole. He charges a fee of $55 and $13 per hour. If it takes Cole 3 hours to pressure wash the house, how much will Jennifer owe him? Equation: Solve:

  24. Graph it:

  25. Trae loves to play golf and just joined the Eagle Watch Country Club. Avery manages the club and handled his membership application. Trae had to pay a membership fee of $375 and then will pay $27 each time he plays golf. At the end of the year, Avery will refund the greens deposit of $50. If Trae plays golf once a week for a year, how much will he pay to the Club? Equation: Solve:

  26. Graph it:

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