f(0) means the function output when the input is x = 0. This is the same as saying the y value when x = 0.
f(x) = 3-2x
f(0) = 3-2(0)
f(0) = 3
The point (0,3) is on the graph. This is the y intercept which is where the graph crosses the y axis. The y intercept always occurs when x = 0.
So in other words, the special name for f(0) is the y intercept.
Answer:
The answer to the first one is : The output (y-value) when x = 0
What is the special name of f(0)? The y-intercept
Step-by-step explanation:
on edg. Good Luck!!!
Here's a picture with the work done.
-2,0 0,-8 , 2,0 hope that helps
y = mx + b
I mean, thats the formula? :/
y = 4x - 2
slope = 4
y -6 = 4 ( x- 2 )
distribute the 4 to ( x - 2 )
y - 6 = 4x - 8
add 6 to both side
Hopefully this helps you understand this concept.
