Which event must happen for a case to be heard before the Supreme Court? Five of the nine justices must agree to hear the case.
Three of the nine justices must agree to hear the case.
Six of the nine justices must agree to hear the case.
Four of the nine justices must agree to hear the case.

“the battle of stalingrad is not a turning point necessarily in strategic terms, because a lot more has to be done before the soviets can be certain of defeating germany,” says renowned world war ii historian richard overy. the germans had fought nearly a thousand miles across the soviet union to get to stalingrad.

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: d. joseph james clark​

explanation: