Evaluate 2a + 3b for a = -1 and b = 0. 1. -1 2.-2 3. 1 1/2 4. 1/2 answer asap !

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Write an equation for the function that includes the points (2,100)and (3,100)

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)