Answer:
a.) (x+2)(x-5)
Explanation:
First, you need to locate the x-intercepts. The x-intercepts are (-2,0) and (5,0). Then, you move everything to the same side.
![x=-2\\x+2=0\\\\x=5\\x-5=0](https://img.qammunity.org/2021/formulas/mathematics/middle-school/vm05u4ft821oo8ipkimtdaq4i28jdhhbfv.png)
Now that you have all of them on the same side, you just put them into an equation to get:
![(x+2)(x-5)](https://img.qammunity.org/2021/formulas/mathematics/middle-school/7dca7satp4toli2ll3x8srz9j8sd4ntpha.png)