Math, asked by Danke, 1 year ago

solve the following simultaneous equation by Cramer's method. x + y = 7 ; 2x - 3y = 9

Answers

Answered by minervaakshaya

11

Answer:

Step-by-step explanation:

x+y = 7 __1

2x-3y=9__2

Eq 1×2

2x + 2y =14

2x - 3y = 9

vedantraut1234: Answer should be by cramer's rule

vedantraut1234: What is this?

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