1. Sec 1.1, 2. Solve using elementary row operations. 2x + 4.62 = 4 5x + 7.02 = 11 2. Sec 1.1, 12. Solve the following s

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1 Sec 1 1 2 Solve Using Elementary Row Operations 2x 4 62 4 5x 7 02 11 2 Sec 1 1 12 Solve The Following S 1 (59.5 KiB) Viewed 72 times

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1. Sec 1.1, 2. Solve using elementary row operations. 2x + 4.62 = 4 5x + 7.02 = 11 2. Sec 1.1, 12. Solve the following system 11 - 3x2 + 4.03 = -4 3.01 - 7x2 + 7.03 = -8. -4.61 +622 - 13 = 7 3. Sec 1.1, 16. Determine if the system is consistent. 11 -2.64 = -3 2.1, +2.13 = 0 23 + 3.14 = 1 -2x1 +3.12 + 2.13 + 14 = 5 4. Sec 1.1, 20. Determine the value(s) of h such that the matrix is the augmented matrix of a consistent system 1 h 4 6 5. Sec 1.1, 25. Find an equation involving g, h, and k such that the matrix is the augmented matrix of a consistent system 1 -4 7 9 h 3 -5 -2 5 -9 k