Question

Determine the value of the function at each value. Support your reasoning.

Answer 1

A) f(-2)=
B) f(4)=

Answer 2

what is the function...?

Answer 3

?

Answer 4

does the question say

f(x) = something...

Answer 5

no

Answer 6

f(x) represents a function that changes depending on what the x value is.

f(-2) is the function at a particular value of x, '-2'

to determine the value of the function on the graph you need only go to the given value of x and find the value of the function (ie the height/value on the vertical axis)

Answer 7

so A would be x = -2 y = -2 because the point (-2, -2)

Answer 8

right! the solid dot is where the function exists

Answer 9

a) f(-2) =

i would read this as:
'The value of the function when x is -2 is ______'

Answer 10

-2

Answer 11

yes

Answer 12

thank you(:
Can you help w/ B

Answer 13

sure, same process. walk me through it and/or translate the question into the sentence

Answer 14

@jim_thompson5910 help w/ B

Answer 15

f(4) = 4 because there is a closed circle at (4,4) on the graph

Answer 16

thank youuuu(:

Answer 17

np