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If the point (2k - 3, k + 2) lies on the graph of the equation 2x + 3y + 15 = 0, find value of k.

Asked by Topperlearning User 4th June 2014, 1:23 PM
Answered by Expert
Answer:

Since (2k - 3, k + 2) lies on 2x + 3y + 15 = 0

2(2k - 3) + 3(k + 2) + 15 = 0

4k - 6 + 3k + 6 + 15 = 0

7k + 15 = 0

Answered by Expert 4th June 2014, 3:23 PM
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