Math, asked by apapayiannis, 9 months ago

9x-3y=3, 12x + 5y=13
How do you solve this system of equations?

Answers

Answered by balkishanbhumbe78
2

Answer:

9x-3y=3.......1)

12x+5y=13.....2

Multiply equ 1 by 5 and 2 by 3

45x-15y=15......3

36x+15y=39.....4

add

3and4

45x-15y=15

36x+15y=39

81x=54x=2/3

put

x=2/3 in eqn 1

9x-3y=3

9(2/3)-3y=3

6-3y=3

-3y=3-6

-3y=3

y=1

Answered by Anonymous
1

hope it helps you good morning have a great day and happy kiss day

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