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06-12-2020
Business

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solve for x and y,when 2x+y-5=0 and 3x-2y-18=0

Respuesta :

Аноним Аноним

06-12-2020

Answer:

(x,y)=(4,-3)

Explanation:

2x+y-5=0

3x-2y-18=0

Add 5 and 18

2x+y=5

3x-2y=18

Multiply eq1 by 2,

4x+2y=10

Add 1 from 2

7x=28

x=4

2(4)+y=5

8+y=5

y=-3

Hope this helps plz hit the crown :D

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