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Solve, usingthe method of elimination byequating Co-efficients.2x +3y=173x-2y = 6. |
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Answer» the correct answer is thereplease GIVE me AWARD for this oneStep-by-step explanation:What would you like to ask?10thMathsPair of LINEAR Equations in Two VariablesAlgebraic Solution of a Pair of Linear EquationsSolve the system of equatio...MATHSavatarAsked on December 27, 2019 byBasir SucharitaSolve the system of equations 2x+3y=17,3x−2y=6 by the method of cross multiplication.MEDIUMShareStudy laterANSWERBy cross multiplication methodx= (a 1 b 2 −a 2 b 1 )(b 1 c 2 −b 2 c 1 ) & y= (a 1 b 2 −a 2 b 1 )(c 1 a 2 −c 2 a 1 ) Where a 1 x+b 1 y+c 1 =0 & a 2 x+b 2 y+c 2 =0are 2 lines⇒x= 2(−2)−(3×3)3(−6)−(−2)(−17) = −13−52 =4y= 2(−2)−(3×3)(−17)3−(−6)2 = −13−39 =3⇒ x=4&y=3 |
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