- What element of the domain associate with 9in the relation R ={(x,y):y=2x+1}
Answers!
Hello Sajid
Put x = 9
y = 2(9) + 1
y = 18 + 1 = 19
So, x = 9, y = 19
So, (9, 19) is in the set
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Answer the question...
Hello Sajid
Put x = 9
y = 2(9) + 1
y = 18 + 1 = 19
So, x = 9, y = 19
So, (9, 19) is in the set
Comment