The graph represents the parking fees at a mall parking lot.
what does the point (1, 2) represent?
parking fees
o parking costs $1 per hour for the entire day.
parking costs $2 per hour for the entire day.
the total cost of 2 hours of parking is $1.
o the total cost of 1 hour of parking is $2.

answer: haha (: i’ll go see what it is

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: you need to organize this better it does not make sense.

step-by-step explanation: ?