Solve, using linear combination.
5x + 2y = 10
3x + 2y = 6...
Mathematics, 25.12.2019 18:31 lileljusto2829
Solve, using linear combination.
5x + 2y = 10
3x + 2y = 6
Answers: 3
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Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
Answers: 1
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Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
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Graph the line with the given slope m and y-intercept b. m=-3,b=1
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