1
1
3x-7y+10=0
2x-y+3=0
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first plot the equations into a graph paper and read the coordinates of the
point of intersection from the graph.
answer and some steps are given below
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from the graph the point of intersection is ( -1 , 1)
therefore the solution of the system is x = -1 , y =1
mean of the poisson distribution ------mean of the poisson distribution
mean and variance of the discrete uniform distribution f(x) = 1/k , x = 1,2,...k mean and variance of discrete uniform
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