1-a)divide both sides by 2 and then subtract 1.1
b)divide both sides by 2 and then add 1.1
C)multiply both sides by 2 and then subtract 1.1
d)multiply both sides by 2 and then add 1.1
3-a)add or b)subtract
4-a) multiply b) divide
![1adivide both sides by 2 and then subtract 11 bdivide both sides by 2 and then add 11 Cmultiply both sides by 2 and then subtract 11 dmultiply both sides by 2 a class=](https://us-static.z-dn.net/files/dc0/de9c220c1c0ba0464033c65ee1181a99.png)