Question

A linear system of two equations is shown in the graph. How many solutions does the system have?
http://logon.njvhs.org/webdav/assessment_images/educator_math3/v8/04_04c_38_003.jpg

Answer 1

Are the lines parallel?

Answer 2

click the link to see the graph .

Answer 3

i can't see the image because we are not logged into the course website

Answer 4

Why don't you look at the graph and tell me?

Answer 5

Since it's your question

Answer 6

yes the lines are parelle

Answer 7

Are they overlapping each other?

Answer 8

then it has no solutions good guess polpak

Answer 9

no @polpak

Answer 10

If two lines are parallel but not overlapping then there are no solutions.
If two lines are parallel but they do over lap then there are infinitely many solutions.
If two lines are NOT parallel then there is one and ONLY one solution.

Answer 11

A.1

B.2

C.infinitely many
D.0

Answer 12

?

Answer 13

I believe you already have your answer.

Answer 14

D unless they are overlapping (one line)

Answer 15

so it would be no soulution ?

Answer 16

Are the lines parallel? You said yes
Do they overlap? You said no.

Which of the three statements apply then?

1) If two lines are parallel but not overlapping then there are no solutions.
2) If two lines are parallel but they do over lap then there are infinitely many solutions.
3) If two lines are NOT parallel then there is one and ONLY one solution.

Answer 17

okay i get it thank you

Answer 18

Good. =)