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zysi [14]
3 years ago
14

PLEASE HELP ME URGENTT

Mathematics
1 answer:
Mandarinka [93]3 years ago
8 0

Step-by-step explanation:

MULTIPLY EQN 1BY 2 AND ADD TO 1

6X-14Y=2K

-6X+14Y=20

0=2Y+20

2Y=-20

Y=-10

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