PLZZZZ I NEEED HELP!!!
I said please
![PLZZZZ I NEEED HELP I said please class=](https://us-static.z-dn.net/files/d29/f94275c02ca9b95aad49749b2e814c3b.png)
Step-by-step explanation:
Angle 128 ° + Angle Y = 180 °
Y = 180 - 128
= 52 °
5x + 3 + Y = 180
5x + 3 + 52 = 180
5x + 55 = 180
5x = 180 - 55
5x = 125 °
x = 125 ÷ 5
x = 25