Mathematics, 05.10.2019 14:10 hailenardos5
What is the solution to this system: 2x+7y=15 and 7x+y=-18
Answers: 2
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The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?
Answers: 1
What is the solution to this system: 2x+7y=15 and 7x+y=-18...
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