Sailboat Model Number

I need some help with math as usual…?

1. What quadrant is (10,2) in?

2. What quadrant is (-1,-8)

3. A student has 4 shirts and two airs of jeans to wear,how many different outfits can she wear?

4. proportion x+1 ….-1 —–= —- 8 ……. 2

6. Scale of a model . . . →Read More:Sailboat Model Number