When would you use a line graph? if the data is given as data pairs
to compare change over time
to compare categories
Links=reported

yes this is correct a line graph is used to show change over time

and you would use a line graph to show how something changes over time for example u take a test each week and u wanna see the results use a line graph , because it is showing change over time

Step-by-step explanation:

answer: do you still need this?

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared