PLEASE HELP MEEE - look at pic

Answer:
2x-6y=5 take -6 and turn it positive like so and add it to 5 equal will equal 11 then divide by 2. Moreover turn -3 to a positive 3 then add three like so -12+3 which will equal -9. I know because of the steps I follow to get the answer.
Answer:
2x-6y=5 take -6 and turn it positive like so and add it to 5 equal will equal 11 then divide by 2. Moreover turn -3 to a positive 3 then add three like so -12+3 which will equal -9.
Step-by-step explanation: