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g. Find the value of k, if -2,y-1 is a solution of the equation 2x+3y-kFabrenheit to Celsius

Answer»

putting x = 2 , y = 1 in the equation

=> 2(2)+3(1) = k=> 4+3 = k=> k = 7

k =7 is the answer to your question

x=2,y=12x+3y=k2(2)+3(1)=k4+3=kk=7



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