hey mates can you help me solving maths questions chap metrics give me class 10 important question with solution
solve the problem given at upper side please give fast
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x=5/7 and y=-3/7 ?
I want solution
not answer
ok harshi...
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Answered by
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2x + y 1 =. 1. . 1
3. x-3 3. 2
2x + y = 1
2x. = 1-y .........(1)
x = 1-y/2........(1)
now ,. x-3 =2
put the value of x
1 - y/2 -3 =2
1 - y - 6 /2 = 2
-y -5= 2*2
-y = 4 + 5
-y = 9
y = -9.
value of y= -9
now, x = 1-y/2......(1)
x = 1 - (-9) /2
x = 1 + 9/2
x = 10 / 2
x = 5.
value of x = 5.
Hope it will help you !!!!
3. x-3 3. 2
2x + y = 1
2x. = 1-y .........(1)
x = 1-y/2........(1)
now ,. x-3 =2
put the value of x
1 - y/2 -3 =2
1 - y - 6 /2 = 2
-y -5= 2*2
-y = 4 + 5
-y = 9
y = -9.
value of y= -9
now, x = 1-y/2......(1)
x = 1 - (-9) /2
x = 1 + 9/2
x = 10 / 2
x = 5.
value of x = 5.
Hope it will help you !!!!
no it's the wrong way and wrong answer but thanku you had spend your time in this question try it in right way and if you get the answer send me please
thank you
Answered by
1
Hi Harshita..pls find the attached file.
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