Question

the table shows four systems of equations:
system 1.) 4x-5y=2 and 3x-y=8
system 2.) 4x-5y=2 and 3x-8y=4
system 3.) 4x-5y=2 and 13x-8y=26
system 4.)4x-5y=2 and 10x+3y=15
which pair of systems will have the same solution

Answer 1

@Eallan55106

Answer 2

1. and 3.
Refer to the attached Mathematica solution.
I may be the only person to answer your question because of the manual labor required.

Answer 3

thanks