ABCD is a rectangle. Angle D = 3x + 20 + 7x - 3x. Solve for x

Which value would be a solution for x in the inequality 47-4x< 7

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

What are the domain and range of the function f(x)=2^x+1