The system ax+by=c has the solution 2,-3, where dx+ey=f . a b c d e and f are all non-zero real numbers select all the systems of equations with the same solution

If you use the elimination method, add both equations together to eliminate a variable. You will get 5x=15. x=3. 

Replace x in the equations with 3 to get y =7, so your answer is (3,7.)

You're doing something i dont know how to do but search up on google slope calculator maybe that will get you there

Idon’t know what the answer is i wish i could