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valentina_108 [34]
3 years ago
6

Solve the system by the substitution method. X-6y = 6 3x - 18y = 7

Mathematics
1 answer:
nadya68 [22]3 years ago
4 0
Hi I need help with my work can you help me please
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Qu. In a triangle ABC, side AB has length 10cm, side AC has length 5cm, and angle BAC = θ
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