23. 5x + 2y = 8
9x - 5y = 23
by substitution method
Answers
Answered by
0
that's the answer I got
hope it helps you
Attachments:
Similar questions
Sociology,
2 days ago
Math,
2 days ago
Biology,
5 days ago
Chemistry,
5 days ago
Social Sciences,
7 months ago
Math,
7 months ago
Computer Science,
7 months ago