Why the Battle of Little Bighorn is sometimes referred to as “Custer’s Last Stand”?

The Battle of Little bighorn is also called Custers Last Stand because Custer and his men did not retreat, even though the battle was not going well they stood their ground and him and all of his men were eventually defeated with Custer dying on the battle field.

Explanation:

the three roles stated in the dialogue develop the siblings' personalities.

lloyd's personality looks like a trademarketer

dana's personality is afraid from lloyd's behavior and the oldest sister is a decided person who tries to solve any conflict

for this case we have the following equation:

we apply distributive property to the terms within parentheses.

subtracting 2 on both sides of the equation: