Doug says that 3,000 kilometers is the same distance as 3 meters. What
mistake did he make converting 3 meters to
kilometers?

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

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)

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.