5x - y = 7 ; x - y = -1 by substitution method
Answers
Answered by
1
Answer:
.
I hope it is correct answer
mark as brainlist answer
Attachments:
Answered by
0
Answer:
see the attachment for answer
Step-by-step explanation:
plzz mark as brainlist..
Attachments:
Similar questions
Social Sciences,
4 months ago
Math,
4 months ago
Math,
4 months ago
Science,
7 months ago
English,
7 months ago