Agnes encoded a message using a mathematical formula. The table below shows her code numbers for the first four letters. Which of these formulas did Agnes use to create the code numbers? Will mark BRAINLIEST if correct! 20 points!
![Agnes encoded a message using a mathematical formula The table below shows her code numbers for the first four letters Which of these formulas did Agnes use to class=](https://us-static.z-dn.net/files/d14/62e1301591cb348de53cb5d1e75a0df6.png)
Replace x in each equation and solve to see if it equals the Y value in the table.
Doing this for all 4 letters, the correct equation is B y =3x+4