A student used f(x)= 5000(1.045)^x to see how the balance of a savings account will increase over time. What does the 5000 represent

Select the correct answer from the drop-down menu. this graph represents the inequality x+2< 4,2x> 3,x+6< 12,2x> 12

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?