Math 110 Exam 2
1.(10 points.) For the equation, y= −10 + 2x, complete the following:
(a) Find the x-intercept
(b) Find the y-intercept
(c) Find the slope
(d) Graph the line
2. Suppose you are a very diligent saver and you deposit $1200 in an account at the end of each month. Suppose further that the account earns a generous 6.5% interest annually. What will this account be worth if you continue with your deposits for 20 years? (10 points.)
3. Given a rate of 2.5%, a term of 15 years, a mortgage amount of $135,000, and a monthly payment amount of $900.16, calculate the first two lines of the corresponding mortgage amortization schedule. (10 points.)
Complete all of your work on a separate sheet of paper (no need to print this page) and email a photograph of the page to rrtromacek@dmacc.edu with the subject ”Math 110 Exam 2”.