1.

s teby a protractor:Find the value of k. if r-5,y 2 is a solution of the equation 2r 3y k

Answer»

For 2x + 3y = kGiven x = 5, y = - 2

Then,2*5 + 3*-2 = kk = 10-6 = 4

Value of k is 4



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