A nonlinear equation has the form

State two variables in the equation whose graph gives a straight line. [1]
Explain how the values a and b are related to the graph

Write an equation for the function that includes the points (1,4/5) and (2,2/3)

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

How can you construct perpendicular lines and prove theorems about perpendicular lines