Answer:
<em>Well, Your best answer will be is</em>
<em>B. 2x-3y=12</em>
<em>C. -4(2x-3y) = -4(12). </em>
<em>
</em><em>First you have to multiply by 3</em>
<em>Which it give you 3y =2x -12 of the factor 2 3y = 2(x-6) </em>
<em>
Then after that you subtract 2x of each sides.</em>
Because, -2x+3y = -12
Then you must multiply by -1
Because,2x -3y = 12
Than you basically multiply by -4
Which that give you -4(2x - 3y) = -4(12)
<em>Good Luck!</em>