The Graph of y = f(x) is shown below. Find the value of f(-1)​

f(-1) = -4

Step-by-step explanation:

f(-1) means that x = -1, so find the y-coordinate that reaches at x = -1.

As you move down on x = -1, you find that -4 is where it meets.

-3

Step-by-step explanation:

y = f(-1).  Locate -1 on the x-axis and drop down along the y-axis to find the coordinates.

step-by-step explanation:

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