PLEASE HELP ME i need to bring my grade up so it would mean a lot if you helped out and answered
(please don't put something random for the points)
(if you don't know PLEASE dont answer)

20 points :)

D

Step-by-step explanation:

25/100 simplifies to 1/4

1/4

Step-by-step explanation:

Turning 0.25 into a fraction:

0.25 = 25/100

Simplify:

25/100 = 1/4

1/4 is your answer

Hope this helps!

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)