The election of Abraham Lincoln in 1860 caused several Southern states to the Union. a
Sell Enslaved Persons To
b
Secede From
c
Sue
d
Declare War On

B. Secede From

Explanation:

After President Abraham Lincoln was sworn in as president, several Southern States had to secede from the Union.

The reason for their secession was their fear that he would abolish slavery that was so profitable to them. They did not want this, because they needed the slaves and they also wanted their voice to be heard in the government.

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answer

explanation

the given equation is

we can rewrite this as:

let

then the equation becomes:

the factors of 8 that sum up to -9 are {-1,-8}

we split the middle term with these factors to obtain,

we factor by grouping to obtain:

apply the zero product property to get:

but