Solve by the elimination? Can someone please help me?? Here are the problems that I need help on… THANKS!!
1. Solve by the elimination method.
0.3x – 0.2y = 4
0.4x + 0.5y = 63/19
The solution is ? (an ordered pair)
2. Solve by the elimination method.
8x – 9y = 8.5
7y – 2x = -4.5
The solution is ? (an ordered pair)
3. Solve by the elimination method.
0.05x + .25y = 44
0.15x + .05y = 48
The solution is ? (an ordered pair)
I would really appreciate any help THANKS!!
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