Math, asked by raghunath39, 10 months ago

Solve
the
following
simultaneous equations
3x + y = 5
; 2x + 3y = 1​

Answers

Answered by sanikakamath16
5

Answer:

x=2

y=-1

Step-by-step explanation:

(3x+y=5)× 3

9x+3y=15..............(1)

subtract eq.1 and 2.

9x+3y-15=0

-2x+3y-1=0

.......................

7x-14=0

x=2

substitute that in eq 2

2×2+3y=1

4+3y=1

y= -1

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