is 2/3 in solution of the equation 7 x minus 3 y = 2 a and a a + 1 is a solution of the equation 2x + Y = 2 we find the value of a and b
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Step-by-step explanation:
2x+y=2
2x+1y-2=0
comparing this from ax+by+c=0
a=2, b=1 , c= -2
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