Introduction to Line Graphs

Q. When making a line graph, the independent variable/quantity is always on the , and the dependent variable/quantity is always on the .

1. $x$-axis
2. $y$-axis
3. Cannot say
4. Not fixed

Q. Jeff recorded the distance he cycles each day on a line graph as shown below.
What is the distance he covers on Tuesday?

1. 31 km
2. 18 km
3. 22 km
4. 19 km

Q. Lindy's lemonade store sold lemonades as shown in the table below.
On which day did she sell the most number of lemonades?

1. Tuesday
2. Monday
3. Friday
4. Wednesday

Q. A line graph is generated by converting the collection of information or data into series of points and joining them with lines.

1. True
2. False