Math, asked by chandrakantcsr, 8 months ago

substitute 2x+3y=36 and 9x+12y=15

Answers

Answered by Anonymous

0

Answer:

Step-by-step explanation:

2x + 3y = 36

or x = (36 - 3y)/2

9x +12y = 15

Substituting the value of x ,

9* { (36 - 3y)/2 } + 12y = 15

Answered by AEinstein

2

Answer:

X = -3

Y = 14

Step-by-step explanation:

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