Math, asked by captainrakeshpatil, 3 months ago

To draw graph of 4a+5b = 19, find b when a = 1​

Answers

Answered by Anonymous
2

Answer:

4a+5b = 19

=> 4(1)+5b = 19

=> 4+5b = 19

=> 5b = 19-4

=> 5b = 15

=> b = 15/5

=> b = 3

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