Question

Help!! Is there any way I could calculate this on a graphing calculator or do I have to do it by hand?

Answer 1

go ahead and graph the points

Answer 2

you can graph the points. i recommend using Desmos

Explanation:

As for the line of best fit you can use snaggit or snipping tool and both can help with the graph.

for the residual, you need to calculate the actual value minus the predicted value.

you should be given a formula in your problem.... that is for the predicted value.

Hope this helps!!