Question

the value of y in equation y+4=9 is​

Answer 1

Answer:

5

Step-by-step explanation:

y+4=9

y=9-4

y=5

hope it helps you

Answer 2

Solution :-

y + 4 = 9

y = 9 - 4

y = 5

Hence , the value of y is 5

Verification :-

Substituting y = 5 in the equation

==> y + 4 = 9

==> 5 + 4 = 9

==> 9 = 9

Hence proved !

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Know more :-

What is transposition method ?

Transposition method is the method where the signbof the constant or variable changes to its opposite sign when moved to the another side.

In this method ,

+ changes to - ( Positive to Negative )

- changes to + ( Negative to Positive )

× changes to ÷ ( Multiplication to Division )

÷ changes to × ( Division to Multiplication )