An investor invest 525$ in stocks. For the first six months , the stock increased at a rate of $25 per month . .Identify the slope of the linear relation . Explain what this means in the context of the problem .

.Identify the y-intercept of the linear relationship. Explain what this means in the context of the problem

.Create a model in a slope intercept form to represent the total value of the stock, f(x), based on the number of months .

( you dont have to answer the whole problem you can just do part )​