Answer:
a
Step-by-step explanation:
When you multiply the top equation by 3 you would get 6x when you multiply the bottom equation by -2 you would have -6x that way when you combine the equations they would eliminate each other and you would only be left with y as a variable
Rhombus
It does not have congruent diagonals
324
you would multiply 27 × 12 and that would equal 324
