Gold was found in california in 1849. this discovery fired the imaginations of many people, and it greatly affected california’s history. the gold rush that followed drew prospectors from all over the world. those prospectors later became known as fortyniners. the arrival of this group stimulated economic growth and the expansion of the railroad system. which of the following omitted details would contribute most to the passage’s main idea—that the discovery of gold had a great effect on california’s history? california became known as the golden state. california is our third-largest state. california also is home to earthquakes and landslides. california borders the pacific ocean.

A) California became known as the Golden State.

Explanation: In the given excerpt we can see the description of how the discovery of gold in California in 1849, influenced California's history. It describes how the Gold Rush produce the arrival of the Fortyniners that stimulated economic growth. From the given options, the detail that contribute most to the passage's main idea is that California became known as the Golden State.

x=4, y=4

step-by-step explanation:

y=2x-4;

x+2y=12

we can use substitution since the first equation is solved for y

where ever you see y in the second equation, replace it with 2x-4

x + 2(2x-4) = 12

distribute the 2

x+4x-8 = 12

combine like terms

5x-8=12

add 8 to each side

5x-8+8=12+8

5x=20

divide by 5

5x/5 = 20/5

x =4

we still need to solve for y

y = 2x-4

we know x =4

y = 2(4) -4

y = 8-4

y=4

normally working animals are domesticated and ruled by a master, a domesticator (tamer), to perform basic and important functions on a farm, for example. the value used in this context is animal labor in exchange for food. it is not so much a contrast to the story told by napoleon and the pigs, since the animals of that particular farm also performed functions on the farm through domestication. the only thing is that in this case, who rules them is a pig, also an animal, but very respected, to whom the other animals lent him submission. that's about a strong relationship of dependency between animal and owner.