Let’s say that Jose borrows $200 for 2 years at a rate of 8% simple interest calculated annually. How much will he have to pay back at the end of 2 years?

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for