What coordinate for f would make triangle abc and triangle def congruent?

triangle abc is shown. for triangle abc, a is at 1, 0, b is at negative 1, 2, c is at 2, 3. two other coordinates are shown. d is at negative 1, 0, e is at 1, 2.

(−2, 4)
(−2, 3)
(−3, 3)
(−3, 4)

for this case we must apply distributive property to the following expression:

the distributive property states that:

then, when applying the property we have to multiply the -2 for each term within the parenthesis:

add the numbers under frequency to find the total number:

5 + 8 +7 + 4 + 0 +1 = 25

the answer is 25.