Marcelle uses the coordinate graph shown to make words. He makes the word FIST.

a. What are the coordinates of each of the letters in the word FIST?
b. Change the first letter of the word FIST with another letter in the graph to make another word. What is your word?
c. What are the coordinates of the new letter?
d. How do the coordinates of the new letter compare to the coordinates of F?

a. The coordinates of each letter in the word FIST are:

- F: (3,4)
- I: (4,5)
- S: (2,6)
- T: (3,5)

b. Let's change the first letter (F) with the letter at coordinates (3,3) to make another word. The new word is LIST.

c. The coordinates of the new letter (L) are (3,3).

d. The coordinates of the new letter (L) have the same x-coordinate as the original letter (F) but a different y-coordinate.