3 years ago

2x+y=10x-4y i dont know

Mathematics

2 answers:

Basile [38]3 years ago

7 0

Step-by-step explanation:

2x-10x= -4y-y

-8x= -5y

cancel (-) on both sides we get

8x=4y

Tcecarenko [31]3 years ago

4 0

0= 10x-2x-4y-y
0= 8x-5y
-8x=-5y

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