Math, asked by namratakaushal0, 8 months ago

0.5x+0.8y=3.4,0.6x-0.3y=0.3

Answers

Answered by Anonymous

1

Answer:

(2, 3)

Step-by-step explanation:

0.5x + 0.8y = 3.4 let's multiply by 30

0.6x - 0.3y = 0.3 let's multiply by 80

15x + 24y = 102

48x - 24y = 24 let's add two equations

63x = 126

x = 2

0.5 * 2 + 0.8y = 3.4

0.8y = 3.4 - 1

y = 2.4 / 0.8 = 3

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