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Mathematics, 02.11.2020 06:30 emily12403

HELP PLEASE!! Solve the system of equations 7x – 8y = - 7 and - 4x + 5y=1 equations.
1 by combining the
(7x -8y -7)
4x +5y = 1)
= -7
7x -8y
- 4x +5y
3 + 0 y=
-
1
try
O

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Answers: 2

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HELP PLEASE!! Solve the system of equations 7x – 8y = - 7 and - 4x + 5y=1 equations.
1 by com...
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