Aglacier advanced down a mountain from an elevation of 2010 m to 1780 m in 5 years. what was the glaciers rate of change

meters per year.

Step-by-step explanation:

We have been given that a glacier advanced down a mountain from an elevation of 2010 m to 1780 m in 5 years.

Since the glacier is melting down, therefore, the glacier's rate of change would be meters per year.

company a

step-by-step explanation:

using the linear regression models , it is found that company a   pays about $14 more. but using the same regression (linear) company b pays about $10 more.

so company a pays more than b