Line plots are a nice way to express relationship between two variables. For ex. price v/s quality of a product.

*Wikipedia says that a line graph is:*

A line chart or line plot or line graph or curve chart is a type of chart which displays information as a series of data points called ‘markers’ connected by straight line segments.

These are also used to express trend in data over intervals of time.

*plot(x, y)*

x and y are arrays.

`import matplotlib.pyplot as plt`

from matplotlib import style

style.use(‘fivethirtyeight’)

`x = [1, 2, 3, 4, 5, 6, 7]`

y = [8…