If the line xa+yb=1 passes through the points (2, –3) and (4, –5), – InterviewSolution

1.	If the line xa+yb=1 passes through the points (2, –3) and (4, –5), then (a, b) =(a) (1, 1)(b) (–1, 1)(c) (1, –1)(d) (–1, –1)
Answer» If the line $\frac{x}{a} + \frac{y}{b} = 1$ passes through the points (2, –3) and (4, –5), then (a, b) = (a) (1, 1) (b) (–1, 1) (c) (1, –1) (d) (–1, –1)

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