SOLUTION: a) Do all lines have a y-intercept? Why or why not? b) What kinds of lines are not functions?

Algebra ->  Equations -> SOLUTION: a) Do all lines have a y-intercept? Why or why not? b) What kinds of lines are not functions?       Log On


   

Question 1182934: a) Do all lines have a y-intercept? Why or why not?


b) What kinds of lines are not functions?
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
How is any line positioned? Is any line shown with coordinates or without any? Think and you can answer your own question.