---
id: 5d8a4cfbe6b6180ed9a1c9fa
title: Part 29
challengeType: 0
dashedName: part-29
---
# --description--
On a new line, append a new `g` element to your `lineGraph` variable. `lineGraph.append('g')` will do that for you. This will add a `g` to your SVG and be for displaying the y-axis. `g` is an SVG element that stands for "group".
# --hints--
test-text
```js
assert($('svg')[0].children[0] === $('g')[0] && $('g').length === 1);
```
# --seed--
## --before-user-code--
```html
D3 Dashboard
```
## --seed-contents--
```html
```
# --solutions--
```html
```