Question

PLEEEEEEEEEEEEEEEEEEEEEZE HELPME

Answer 1

@directrix

Answer 2

@Hero

Answer 3

@triciaal @Hero @Directrix @SoMEone

Answer 4

A relation is a function if there is only one output (y-value) for a given input (x-value)

Answer 5

c?

Answer 6

??????

Answer 7

@triciaal

Answer 8

no not C for 1
you cannot have 2 different y values for the same x value

Answer 9

the range is the set of y values

Answer 10

for #2 asking what are the y values?

Answer 11

for #3 when x = 4 replace x with 4 in f(x) = 2- 3x and compute

Answer 12

2 - 3*4 =

Answer 13

-10

Answer 14

can you just tell me the answers plz

Answer 15

for #1 do you see why it is A?

Answer 16

yes i do

Answer 17

#3 correct

Answer 18

what did you get for #2?

Answer 19

a?

Answer 20

no
set of y values

Answer 21

(x, y)

Answer 22

c

Answer 23

yes

Answer 24

ok and 3 was???

Answer 25

-10?

Answer 26

remember
repost
A relation is a function if there is only one output (y-value) for a given input (x-value)

Answer 27

already said yes read all the posts

Answer 28

can you help me with more>????

Answer 29

ok but next time open a new question

Answer 30

ok

Answer 31

one way to do this is to look at the graph and find the set of points that satisfy the equation
next find which set makes the choices true

Answer 32

d?

Answer 33

here are points on the graph (-4, 0), (0, -4) and (4, 0)
also notice that when x is negative y is positive and when x is positive y is positive

Answer 34

so b?

Answer 35

not d

Answer 36

no don't guess

Answer 37

replace x in the f(x) and check if true

Answer 38

b

Answer 39

I got C
take the positive value of x then subtract 4

Answer 40

ok

Answer 41

i opened new question and tagged you in it

Answer 42

look at the point x = 2 then y = 2-4 = -2
when x = -4 then y = 4 - 4 = 0

Answer 43

I was typing here