Ask a New Question

Question

The question in the book reads:
"Suppose you try to solve a system of linear equations using substitution and get this result. How many solutions does each system have?"
1)x=-2
2)y=12
3)6=x
4)-8=-8
5)7=y
6)5=3
I understand #3 and #6, but I do not understand how to know how many solutions there are to #1,2,3,or 5.
18 years ago

Answers

estephany
1)one solution
2)one solution
4)infinite solutions
5)one solution
9 years ago

Related Questions

A girl reads 3/5 of a book. She finds that there are still 80 pages left to be read .how many pages... If Joyce reads 1/6 of her book on Monday, 2 over 5 of her book on Tuesday, and 1/3 of her book on We... A reads a book in 4 hrs. B reads it in 6 hrs. In how much time in hrs will A have read twice the par... seema reads 1/5 of a book per hour.if she goes to sleeping after reading the book for 7/3 hours.how... if Mo reads 2/5 of her book on Monday then 1/2 of the remaining pages on Tuesday then 5/9 of the rem... She reads 30 pages of the book per day. After three days of reading, 5/8 of the book are left. How... Olivia reads 2/5 of her book on Monday. On Tuesday she reads 1/6 of what is remaining. On Wednesday... Sky reads 3/5 of her book on Monday and 1/3 of it on Tuesday. How much does she have left to read? If both reads her book 1/6 on Monday 2/5 the next day and 1/3 on Wed how much of her book has she re... Amir reads 3/8 of a book on Monday and 2/7 of the same book on Tuesday. Which expression repr...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use