Let $S = G(t)$ be a function which will calculate the salary $S\text{,}$ in dollars, for working $t$ hours per month.
1. Choose the correct notation for the following statement:
The salary is $\2900$ for working $160$ hours per month.

2. Choose the correct notation for the following statement:
If you work $90$ hours per month, your salary will be $\1500\text{.}$