This scatter plot shows the weights of 10 packages and the cost to ship them domestically. Noting the trend in the scatter plot, which is the most reasonable approximation of the shipping charge for a package that weighs 12 ounces?

Answer:
about $2.75, because the trend line shows that value for a weight of 12 ounces.
Step-by-step explanation:
You can check the picture below for the answer too :)