Jan ordered a new countertop for her kitchen. The area is 18 square feet. What could the perimeter be? Give two examples.

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part 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 (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)

Ineed with the quizzes in apex mathematics ii

Multiply and simplify. 2x2y3z2 · 4xy4x2 how to do?