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10. Solve by the elimination...

10. Solve by the elimination method

0.3 x – 0.2y =4 and 0. 4x+0.3y= 73/19

7. Solve 5(r-9) +5 > 6(r+3)-27

16. Solve and Graph 4x+12 = 4 and 3x – 22 = -16

17. Solve 1.1(3x+5) = 1.6 –(x+3)

20. . Solve by the elimination method 9x – 9y= 27 and 7y -3x= -11

4. Solve -9x=-7.2

5. Solve by the elimination method x+ 6y=14 and –x +7y= -1

0.3 x – 0.2y =4 and 0. 4x+0.3y= 73/19

7. Solve 5(r-9) +5 > 6(r+3)-27

16. Solve and Graph 4x+12 = 4 and 3x – 22 = -16

17. Solve 1.1(3x+5) = 1.6 –(x+3)

20. . Solve by the elimination method 9x – 9y= 27 and 7y -3x= -11

4. Solve -9x=-7.2

5. Solve by the elimination method x+ 6y=14 and –x +7y= -1

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