Functions? Name the function rule from the table given:

_______
X | Y
___ |___
-2 |-5
0 |-1
4 |7

Option 1) X-3
Option 2) X+3
Option 3) 2x-1
Option 4) -2x - 1

X | Y
__|____
-2 | 2
0 |4
4 | 8

Option 1) Y= -3
Option 2) Y= 2x
Option 3) Y= x+2
Option 4) Y= x+4

Question

Functions? Name the function rule from the table given: 

 _______ 
 X | Y 
 ___ |___ 
 -2 |-5 
 0 |-1 
 4 |7 

 Option 1) X-3 
 Option 2) X+3 
 Option 3) 2x-1 
 Option 4) -2x - 1 






 X | Y 
 __|____ 
 -2 | 2 
 0 |4 
 4 | 8 

 Option 1) Y= -3 
 Option 2) Y= 2x 
 Option 3) Y= x+2 
 Option 4) Y= x+4

lexluth0r · Answer

The first one is option 3 because the income is being multiplied by two and 1 is being subtracted from the product.

lexluth0r · Answer

the second one is option 4