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express the following statements as a linear equation in two variables
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1st answer is 12.
solution- let the no. be x
a/q,
x+x=34
2x=34
x=34/2
x=12
solution- let the no. be x
a/q,
x+x=34
2x=34
x=34/2
x=12
benonibenu:
linear equation in 2 variables not 1
Answered by
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1st answer is x+y-34=0
2nd answer
Let x =ball point pen
Y=fountain pen
Then,x=y/2-5
X-Y/2+5=0
2x/2-y/2+10/2=0
( 2x-y+10)/2=0
2x-y+10=0×2
Therefore, 2x-y+10 is the solution of an equation
Benoni, I forgot my maths book in school
I will show you remaining answers on tomorrow
2nd answer
Let x =ball point pen
Y=fountain pen
Then,x=y/2-5
X-Y/2+5=0
2x/2-y/2+10/2=0
( 2x-y+10)/2=0
2x-y+10=0×2
Therefore, 2x-y+10 is the solution of an equation
Benoni, I forgot my maths book in school
I will show you remaining answers on tomorrow
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