Given f(x) = -4x2 +13x-2, what is the value of f(-1)?

Which table shows a proportional relationship between miles traveled and gas used?

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

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)