Here is a set of signed numbers: 7, -3, , -0.8, 0.8, -, -2 Order the numbers from least to greatest.

If these numbers represent temperatures in degrees Celsius, which is the coldest?

If these numbers represent elevations in meters, which is the farthest away from sea level?

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

Which is f(5) for the function –2x2 + 2x - 3?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)