The rectangles are similar. find the value of the variable (picture included)

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

10% of 1,900,000. show me how you got the answer