Choose all that apply. when creating a graph, you should:
determine the x- and y- variables
label the scale on the x- and y- axes
plot the data points
draw a line of best fit to represent the data trend

determine the x- and y- variables
draw a line of best fit to represent the data trend
plot the data points

When creating and illustrating a graph it best if you determine which variables are being demonstrated in their pointed relationship since it will make sense of what the graph is about and lastly, a regression line is drawn to finally identify the directionality of that relationship. 

Idon't know how to do this but maybe ask your mom or dad