What is the slope of the Equation?
y = 3/2x + 9

3/2

Step-by-step explanation:

The formula for this is y= mx+b, where m= slope and b= y-intercept

y= mx+b

m= 3/2

b= 9

Therefore, the slope is 3/2

1 and 2

step-by-step explanation:

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.