Question

ii. Solve, 4m+6n=54, 3m+2n=28 by cramer's rule method​

Answer 1

Answer:

m=6 and n= 5

Step-by-step explanation

4m+6n=54   3m+2n=28

multiply 3m+2n=28 by 3

so 9m+6n=84

substracting

4m+6n=54 from 9m+6n=84 (by elimination 6n will be cut and value of m and n is found and then we put it in equation)

so m =6 and n=5

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Answer 2

Step-by-step explanation:

I hope it will help you