Use the zero product property to find the solutions to the equation x2 - x - 6 = 0.
x= -3 or x = -2
x= -3 or x = 2
x=-2 or x = 3
x = 2 or x = 3

x=3 , x= -2

Step-by-step explanation:

x^2 -x-6 =0

to solve to find the X's we need to factor.

to factor we need to find gcf.

since this problem has no coefficient in front of the x there is no GCF.

So we need to find the multiples of -6

What times What = -6

-3 and 2 = -6

we know x would need to be foiled to create x^2 so x will be in the parenthesis.

(x  ) (x )

now we want to put the multiples into parenthesis

(x-3) (x+2)

but we need to set x-3 and x+2 = to 0

the 0 product property.

x-3=0

 +3  +3

x=3

x+2=0

 -2   -2

x=2

687.09 dollars       happy now

step-by-step explanation: 6870

1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09