y = A system of equations. y equals StartFraction one-half EndFraction x minus 6. x equals negative 4.x – 6 x = –4 What is the solution to the system of equations? (–8, –4) (–4, –8) (–4, 4) (4, –4)

B. (-4, -8) Is the answer to the problem

Step-by-step explanation:

Otherways to say:

1. The second option

2. B

3. II

4. (-4, -8)

Edge Format:

(-8, -4)

(-4, -8)

(-4, 4)

(4, -4)

That way, there is no reason not to give brainliest or bellow 5 stars.

e.

step-by-step explanation:

because there are always 10 numbers in a phone number.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.