a1x+b1y=c1 and a2x+b2y=c2 are quadratic equations with two unknowns. It takes the form of an equation of the form ax + by = c, where a, b, c are the given numbers a≠0 or b ≠0.
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a1x+b1y=c1 and a2x+b2y=c2 are quadratic equations with two unknowns. It takes the form of an equation of the form ax + by = c, where a, b, c are the given numbers a≠0 or b ≠0.