Solve 6x+5y=16,5x-12y=-19 by substitution,elimination and cross multiplication
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Answer:
6x+5y=16
5x-12y=-19
Step-by-step explanation:
by elimination method
6x+5y=16×5 30x+25y=80 30x-72y=- 114 5x-12y=-19×6
97y=194 y=194 /97 now get y and find x and y
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