3 years ago

6x - 4y = 152 y= 3x-76 / 2

Mathematics

1 answer:

qaws [65]3 years ago

3 0

Answer:

{x,y} = {18,11}

Step-by-step explanation:

6x + 4y = 152

5x = 90

5 . 5

x = 18

6 x 18 + 4y = 152

4y = 44

y = 11

x = 18

y = 11

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