plss helpp i dont know what to do
![plss helpp i dont know what to do class=](https://us-static.z-dn.net/files/d05/0b30cfb15b99b5268774de093f968891.png)
Answer:
Y = -4.5x
Step-by-step explanation:
First evaluate: -16x to the second power = -256x
Then add like terms: -256x + 238x = -18x
Then divide both sides by -18: -18x divided by -18/ 81 divided by -18
Which leaves you with y = -4.5x