How to derive the formula of cross-multiplication method of solving pairs of linear equation in two variable - Maths - Pair of Linear Equations in Two Variables

Question

How to derive the formula of cross-multiplication method of solving
pairs of linear equation in two variable?

Neha Sethi · Accepted Answer

Kindly refer the similar link for your query

https://www meritnation
com/cbse/class10/studymaterial/math/math/pair-of-linear-equations-in-two-variables/9_130_8115
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How to derive the formula of cross-multiplication method of solving pairs of linear equation in two variable?