Question

i) If ( x-1,y+4)=(5,7) then the
value of y is ​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

( x-1,y+4)=(5,7)

then , x-1 = 5 => x = 5+1 = 6

and , y+4 = 7 => y = 7-4 = 3

the value of y is 3.