Mathematics, 26.06.2019 22:20 thelordoftheknowwjo4
Solve the system of linear equations. (enter your answers as a comma-separated list. if there is no solution, enter no solution. if the system has an infinite number of solutions, set x3 = t and solve for x1 and x2 in terms of t.) 5x1 − 4x2 + 6x3 = 2 x1 + x2 − 3x3 = 5 4x1 − 5x2 + 9x3 = 6 (x1, x2, x3)
Answers: 1
Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
Answers: 1
Solve the system of linear equations. (enter your answers as a comma-separated list. if there is no...
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