Answer:
I and II
Explanation:
So we have the inequality:
![1<4x-3](https://img.qammunity.org/2021/formulas/mathematics/high-school/yztzazl6mug1enqdt56x9twu8vkuc7c7o0.png)
Let's solve for this. Add 3 to both sides:
![4<4x](https://img.qammunity.org/2021/formulas/mathematics/high-school/l5zm444an3rhyvswg6vb5hwr72k3o2anrp.png)
Divide both sides by 4:
![1<x](https://img.qammunity.org/2021/formulas/mathematics/high-school/u2satalqnaxyrslj7jqhjpgoltpj1lad4i.png)
Flip:
![x>1](https://img.qammunity.org/2021/formulas/mathematics/middle-school/xr4p1j9qa4ffhp9hzv8ch453oefvp66e98.png)
In other words, our answer is all numbers greater than 1.
9 is greater than 1.
4 is also greater than 1.
1 is not greater than 1.
So, our answer is only I and II.
And we're done!