Identify the slope and y-intercept of the function y = 3x - 6. O A. The slope is 3.
The yintercept is (0, -6).
O B. The slope is 3.
The y-intercept is (0,6).
O C. The slope is 6.
The y intercept is (0, -3).
O D. The slope is 6.
The y-intercept is (0,3).

A. The formula is already in the slope-intercept form, y = mx + b, so you can see that m = 3 and b = -6, which means the slope is 3 and the y-intercept is (0, -6).

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.

step-by-step explanation:

b and c