Write an equation to match each graph:
f
![Write an equation to match each graph f class=](https://us-static.z-dn.net/files/dab/c5fa841b1e91bb2bf40760457599c9fe.png)
Looking at the shape, you should be able to tell immediately that this will be an absolute value function. Noticing that it is both 1 over and 1 up, you will get the equation y = - | x + 1 | + 1