A river has a left bank shown by the solid line. This line has the equation y = 2x + 8. The right bank (dashed line) passes through (2, 0). What is the equation of the line representing the right bank?​

What is sin 7x/4 ? i need on this urgent trig

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.