The difference between two numbers is 18 if there sum is 86 what are the numbers
Answers
Answered by
1
x-y=18
x+y=86
2x=104. .......by doing algebraic addition
x=52
put the value of x in above equation
52-y=18
y=52-18
=34
x+y=86
2x=104. .......by doing algebraic addition
x=52
put the value of x in above equation
52-y=18
y=52-18
=34
Answered by
1
x-y=18
x+y=86... Addition of algebraic expressions
2x=104
x=52
put the value of x to find y
52-y=18
52-18=y
34=y
x+y=86... Addition of algebraic expressions
2x=104
x=52
put the value of x to find y
52-y=18
52-18=y
34=y
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