The ordered pairs model an exponential function, where j is the function name and e is the input variable. {(1,10),(2,50),(3,250),(4,1250)} What is the function equation in sequence notation?

answer The function in algebra of ordered pairs is function notation. For example, it would be written out like: f(x)=3x/4 if you wanted to know three fourths of a number let me know if this is not what your looking for :)

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars

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