1.

Check whether the point (2, 1 )lies on the graph of equations or not (i) 2x +5y = 9 (ii) 5/2x+3y = 14 ​

Answer»

in 1ST PART point LIES on the surface but not in 2nd partStep-by-step explanation:PUT 2 =xand 1=y you will get the answer



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