{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# oddans61 - Odd-Numbered Answers to Exercise Set 6.1 2x2...

This preview shows pages 1–2. Sign up to view the full content.

Odd-Numbered Answers to Exercise Set 6.1: 2x2 Linear Systems −10 −8 −6 −4 −2 2 4 6 8 −8 −6 −4 −2 2 4 6 8 x y −4 −2 2 4 4 −2 2 4 x y −4 −2 2 4 −4 −2 2 x y −4 −2 2 4 6 8 −8 −6 −4 −2 2 4 x y −4 −2 2 4 6 −4 −2 2 4 6 x y −6 −4 −2 2 4 6 8 10 −8 −6 −4 −2 2 4 6 8 x y −4 −2 2 4 6 −6 −4 −2 2 x y 1. Graph: The lines intersect in one point: ) 8 , 5 ( 3. Graph: The lines are parallel. 5. Graph: The two equations represent the same line. 7. Graph: Solution: ) 5 , 4 ( 9. Graph: There is no solution, since the lines are parallel and do not intersect. 11. Graph: Solution: ) 2 , 3 ( 13. Graph: There are infinitely many solutions, since the two equations represent the same line and intersect in an

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 2

oddans61 - Odd-Numbered Answers to Exercise Set 6.1 2x2...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online