Math, asked by vilasjangam3, 3 months ago

which of the following is solution of the equation x+y=7 1)(2.9). 2)2-9). 3)(-2.9). 4)(-2-9)

Answers

Answered by arpitmohapatra582006

0

Answer:

3)-2,9

Step-by-step explanation:

x+y=7

-2+9=7

x= -2,y=9

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