Question

solve by substitution mettod :- x+y = 8, 2x-3y= 1​

Answer 1

Answer:

x=5, y = 3

Step-by-step explanation:

x + y = 8

x=8-y ............... 1

2x - 3y = 1. ...............2

Substituting 1 in eqn 2

2(8-y) - 3y =1

16-2y - 3y =1

-5y= - 15

Y=3. ..... 3

Putting value of y in eqn 1

x= 8 - 3

x= 5

Answer 2

Answer:

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Step-by-step explanation:

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