Identify points on F-1(x). Check all that apply.
(-3, 2)
(6, -1)
(-1,-4)
(3, 2)
(1,0)
(4, -1)

im not quite sure if this is right but i got 5.6 oisutuve

step-by-step explanation:

answer: x

step-by-step explanation:

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

answer: this is not a question

step-by-step explanation: this is a answer