Mathematics, 20.10.2020 20:01 Laylahlettiere
21. 3a + 5b = -27
4a + 10b = -46
how to solve with substitution
Answers: 1
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What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2
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Jonβs weight loss for each week of the month is 5 lbs., 2.5 lbs., and 2.5 lbs. he gained 3.5 lbs. the last week. if jon originally weighed 198 lbs., how much does he weigh now?
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21. 3a + 5b = -27
4a + 10b = -46
how to solve with substitution...
4a + 10b = -46
how to solve with substitution...
Mathematics, 13.03.2020 18:32