x=2,y=3 is a solution of a pair of linear equation ________
a.2x+3y-13=0
b.2x-3y+13=0
c.3x+2y-31=0
d.2x+3y+13=0
Answers
Answered by
0
a) 2x + 3y - 13 = 0
=> 2 × 2 + 3 × 3 - 13 = 0
=> 4 + 9 - 13 = 0
=> 13 - 13 = 0
=> 0 = 0
so, x = 2 , y = 3 is a solution of a pair of Linear equation
- 2x + 3y - 13 = 0
Answered by
4
Answer:
optikn a is right
by putting x=2 and y=3 in (a) option
2(2)+3(3)-13
4+9-13
13-13=0
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