Can someone please help me with this The U. S. Consumer Price Index, a method of comparing prices of basic items, can be modeled by the
function, C(t) = Ce". This price index grew exponentially from 60 in 1920 to 511.5 in 2000.

a. Find the value of k
algebraically.

b. In what year will the Consumer Price Index be 1000?

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)