The line representing the following pair of linear equations in two equation intersect at a point are parallel or coincident. 5x-4y+8=0, 7x+6y-9=0
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Algebra is a general form of arithmetic that introduces variables and algebraic operations other than standard arithmetic operations such as addition and multiplication. jadi dari penjabaran tersebut berapakah hasil dari -3a 6b + 7 and 13a (-2b) + 4 is …