Afast food restaurant sells hamburgers for $5.50 each and hotdogs for $4 each. write an algebraic expression to find the total income if they sell x hamburgers and y hotdogs

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.

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)