8 m 6 points Henna sells ice cream cones at the county fair. She has to rent the equipment for $45 and spend $.43 on ingredients for each cone. What are the possible numbers of ice cream cones that she must sell at $1.20 each in order to make a profit? Write and solve an inequality.​

What is the value of x in the following equation? -3x-2=2x+8

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part 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 (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)