ashtonholloman8184 ashtonholloman8184

09-05-2019
Mathematics

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7x-2y=37 4x+y=19 soliving system by elimation

Respuesta :

baileygonzales514 baileygonzales514

09-05-2019

Answer:

x=5 y=-1

Step-by-step explanation:

7x-2y=37

[2(4x+y=19)]=

8x+2y=38

---------------------

15x/15=75/15

x=5

[4(5)+y=19]

y=-1

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