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Comparing the Ratios of Coefficients of a Linear Equation

Find the valu...

Question

Find the value of k for which the following system of equations has no solution: (20-25):

2x + ky = 11

5x - 7y = 5

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Solution

k = $- \frac{14}{5}$

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Comparing the Ratios of Coefficients of a Linear Equation

Standard X Mathematics

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