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Which of the following equations have x=2,y=1 as a solution a)2x+5y=19 b)2x+3y=14 c)5x+3y=14 d)2x+3y=7

Which of the following equations have x=2,y=1 as a solution a)2x+5y=19 b)2x+3y=14 c)5x+3y=14 d)2x+3y=7
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3 votes
Which of the following equations have x=2,y=1 as a solution

a)2x+5y=19
b)2x+3y=14
c)5x+3y=14
d)2x+3y=7

User Gosseti
by
7.6k points

2 Answers

2 votes
answer is D ............
User Anfab
by
8.4k points
5 votes
The answer is D, 2(2)+3(1)= 7
User Shivam Kumar
by
8.0k points
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