Suppose that you want to compare the average cost of a gallon of milk to the average cost of a gallon of gasoline in the u. s over 20 years what type of display would be the best choice a a double line graph b a double bar graph c a stem and leaf plot d a frequency table

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

What are “like terms”? why can we only add like terms?

When you answer this can you explain