Question

Mandy created a treasure hunt in the sand at the beach. To keep track of where she buried four items, she graphed their locations in the coordinate plane.

Write the correct ordered pair to show the location of each item.
1. What is the location of item 1? Explain how you found its coordinates. Be sure to tell how you identified the sign of each coordinate.

Write your answer in the space below.














2. What is the location of item 2?

Write your answer in the space below.














3. What is the location of item 3?

Write your answer in the space below.














4. What is the location of item 4?

Write your answer in the space below

Answer 1

attach photo of coordinate plane

Answer 2

1. (-3,3 ½)

2. (2.9,1) or (2 9/10,1)

3. (-1,-2.5) or (-1,2 1/2)

4. (1.9,-1) or 1 9/10,-1)

Explanation:

Since some points were not directly on a line, they must have not been a whole number, so I estimated and used logical reasoning to get the coordinates of the items. Hope this helps.