let x/a+y/b=1 and x=2a find y
Answers
Answered by
1
Answer:
Step-by-step explanation:
x/a+y/b=1
2a/a+y/b=1
2+y/b=1
2b+y/b=1
2b+y=1b
y=1b-2b
therefore,y=-b
Answered by
1
Given:
x=2a
To Find:
Value of y=?
Solution:
x/a+y/b=1
2a/a+y/b=1
2+y/b=1
2b+y/b=1
2b+y=1×b
2b+y=b
y=b-2b
y= -1b
So the value of y is -1b.
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