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zysi [14]
3 years ago
8

1) –10x – y = 0 10x – 4y = 0

Mathematics
1 answer:
Step2247 [10]3 years ago
4 0

Answer:

The solution is (0 ,0)

Step-by-step explanation:

–10x – y = 0   (1)

 10x – 4y = 0 (2)

solving by elimination:

(1)+(2)⇒ -5y=0 ⇒ y=0

if we replace y by 0 in the first equation we will get :

–10x – 0 = 0 ⇒ x=0

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