Which event organised peace between Germany and the allied forces at the end of word war I ? the armistice
the Spanish flu pandemic
the signing of the Treaty of Versailles
the signing of the Treaty of Brest-Litovsk

The signing of the Treaty of Versailles.

Explanation:

The Treaty of Versailles was signed on June 28, 1919 in Paris, France, between Germany and the allies of World War I. Thus, through the signing of this treaty the war was ended, signing a peace in which Germany assumed the responsibilities of the war, constituting itself as the cause of the conflict and forcing itself to repair the damages caused to the victorious nations. This treaty was the formalization of the end of the war, which had ended a year ago with the ceasefire agreed by the parties.

id say bottom left to top top left to bottom right and middle to middle

explanation:

1.3x - 2 - (3.3x + 5) = 2x + 1

1.3x - 2 - 3.3x - 5 = 2x + 1

-2x - 7 = 2x + 1

-7 = 4x + 1

-8 = 4x

x = -2