Time remaining:
need help with solving systems by substitution

Mathematics
Tutor: None Selected Time limit: 1 Day

y = -x 1

x 3y = -3

Dec 7th, 2014

there are signs missing in your equations. 

please correct them

Dec 7th, 2014

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Dec 7th, 2014
...
Dec 7th, 2014
Dec 9th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer