Math, asked by KRISHWANTHDESIREDDY, 1 month ago

write the four equations 3x+xy=12

Answers

Answered by yashwantbora
0

Answer:

Answer is right.

hope it help.

make me brainlist please

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Answered by nagrenikita769
0

Answer:

I take 3x + y = 12

Step-by-step explanation:

3x+y=7

forx=0

3(0)+y=7

∴y=7

fory=0

3x+0=7

3x=7

x= 7/3

forx=1,

3(1)+y=7

y= 7/3

fory=1

3x+1=7

3x=6

x= 6/3

=2

So four solutions of the given equations are;

(0,7) (7/3 , 0 ) ( 1 , 7/3 ) ( 2, 1 )

mark as brainliest please

@ngel...

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