1) In the ordered pair (x,y), is the x axis horizontal or vertical a) vertical b) horizontal 2) Which of these is proportional? a) b) 3) Which of these rules do you need to know for equations if they are proportional or not a) Equation has to have y=kx format b) No extra plus or minus numbers c) Both A and B 4) How many quadrants does a graph have? a) 3 b) 4 c) 5 d) 2 5) Which comes first, x or y when graphing ordered pairs? a) y b) x 6) what direction would you go if you graphed (2,-3) a) go right 2 up 3 b) go right 2 down 3 c) go left 2 up 3 d) go left 2 down 3 7) y= 4x+2, is this proportional or non proportional? a) proportional b) non proportional 8) Which of these is proportional? a) b) c) 9) Which of these is proportional? a) b) c) d) 10) Which of these is nonproportional? a) b) c) 11) Which of these is nonproportional? a) b) c) d) 12) Is the y axis vertical or horizontal in the ordered pairs (x,y) a) vertical b) horizontal

Identifying ordered pairs, proportional, non-proportional

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