What was the name of the 42 year old seamstress who refused to give up her seat on the bus to a white man in montgomery, alabama?

Rosa Parks refused to gave up her seat

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

we need the chart or check box