Parallelogram jklm is shown on the coordinate plane below

 c) K' = (6, 4)   L' = (3, 3)

Step-by-step explanation:

The simplest way to find the coordinates is to rotate the graph 3 times.

Rotate 1 time to the left (counterclockwise) = 90°

Rotate 2 times to the left (counterclockwise) = 180°

Rotate 3 times to the left (counterclockwise) = 270°

see image for 3 times to the left = 270°

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0