If 9x-3y=12 and 3x-5y=7 then 6x-2y = ? Choose the correct answer: A) 9 B) 8 C) 7 D) 5 E) 3
Consider 9x - 3y = 12.........divide both sides by 3: 3x - y = 4............now multiply both sides by 2: 6x - 2y   = 8   Answer:8
<result>B</result>
If 9x-3y=12 and 3x-5y=7 then 6x-2y = ?