What is the slope of the line passing through (0, -3) and (0, -2)

a. 0
b. undefined
c. -2/3
d.3/2

B.  Undefined

Step-by-step explanation:

To find slope:  y1 - y2 / x1 - x2

-2 - (-3) / 0 - 0 =

1/0 = undefined

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540