1. what are the coordinates of point a?
a) (2, 4)
b) (1.7, 3.8)
c) (6.6, 1.7)
d) (3.8, 1.7)

2. which quadrant is (8, -1) in?
a) i.
b) ii.
c) iii.
d) iv.

3. which coordinate pair identifies a point in the third quadrant of the coordinate plane?
a) (15, 10)
b) (15, −10)
c) (−15, 10)
d) (−15, −10)

4. which quadrant is (-3, 7) in?
a) i.
b) ii.
c) iii.
d) iv.

5. in the coordinate plane, the point (-3, 8) is located in?
a) quadrant i.
b) quadrant ii.
c) quadrant iii.
d) quadrant iv.