How did tenant farmers cope with falling prices for farm products

tenant farmers coped with falling prices by waiting for the item to be rare again and while they wait they store up on other items not including that one item with lowering prices. The tenant farmers don't store up on it, because they have plenty of that item. IN addition having a scarcity of an item makes the price of that item rise.

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

answer: your option is d

explanation: