Math, asked by dhyeytandel2005, 8 months ago

240x+180y=360,220x+180y=345,find x and y

Answers

Answered by Anonymous

0

Answer:

240x+180y=360,220x+180y=345

Answered by abhi569

1

Step-by-step explanation:

Subtract one from another.

240x + 180y = 360

220x + 180y = 345

- - -

20x = 15

x = 15/20 = 3/4

Hence,

240x + 180y = 360

240(3/4) + 180y = 360

180 + 180y = 360

180y = 180

y = 1

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