Suppose 2 /7 of students in your school wore shorts today. How many students would you have to select randomly, on average, in order to get 14 students who wore shorts to school?

What are the domain and range of the function f(x)=2^x+1

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)

What is the slope of the line (-7,2) (4,6)