Which rule describes the relationship between the 2- and y-coordinates in the following table? T
y
1
6
4
15
6
21
Choose 1
Multiply z by 6 to get y.
Multiply x by 3. Then add 3 to the result to get y.

a

step-by-step explanation:

step-by-step explanation:

im not sure what the answer is

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)