Answer: X=8, Y=-7
Step-by-step explanation: Using elimination(adding both equations) you get -9x=-72 and dividing -72 by -9 would get you 8 which is the x value. Plugging 8 back into any of the 2 equations would get you Y. 3y-5(8)=-61, 3y-40=-61 add 40 to both sides, making the equation 3y=-21. Dividing both equation by 3 would get you Y=-7