20pts Add and simplify. (2x2 – 11x) + (3x2 + 10x – 4)

5x2 – 4
5x4 – 4
6x2 – 11x – 4
5x2 – x – 4

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. !

The scale for a map is 20 miles = 1/2 inch. the distance between two towns on the map is 3 3/4 inches. what is the actual distance between these towns? 150 miles 38 miles 75 miles 135 miles

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true