Which of the following equations could be the result of using the comparison method to solve the system show x+2y=6 x-4y=8 6-2y=4y+8 2y-6=4y+8 6-2y=-4y+8

The correct answer is: Explanation:The comparison method involves equating the expressions for the same variable in both equations. In this case, we can rearrange the first equation to isolate : Now, we can substitute this expression for into the second equation: This equation can be rearranged to: Therefore, the equation could be the result of using the comparison method to solve the given system of equations.