Use the row method or column method (as appropriate) to find the first column of BA. 1 2 -5 3 2 4 4 8 -1 3 13 A = 6 and B= 0 0 3 5 3 Enter the first column of the matrix BA: 220 ?

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A: A detailed solution is given below.

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A:

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A: SOLUTION-

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Q: Find x if the slope between (8,1) and (x,9) is 2/3

A: We can find the value of x as below.