Math, asked by sudansrini, 11 months ago

Find out the relation between a and b if the solution of the equation ax+by=13 is x=2 and y=-1

Answers

Answered by dilipreddy80

0

this answer will help you

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Answered by aadityagaikwad24

0

Answer:

2a - b = 13

Step-by-step explanation:

ax + by = 13

Since x = 2 and y = -1

a (2) + b (-1) = 13

2a - b = 13

2a = 13 + b

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