Price is reduced by 70%. the original price was $70.

How do you use the elimination method for this question? explain, because i really want to understand!

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

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)