SOLUTION: In which quadrants is the first coordinate positive? (Type I,II,III,or IV. Use a comma to separate answers as needed(

Algebra ->  Linear-equations -> SOLUTION: In which quadrants is the first coordinate positive? (Type I,II,III,or IV. Use a comma to separate answers as needed(      Log On


   

Question 177573: In which quadrants is the first coordinate positive? (Type I,II,III,or IV. Use a comma to separate answers as needed(
Answer by Mathtut(3670) About Me  (Show Source):
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1st and 4th
:
e.g. (4,2)1st
(3,-4)4th