The diagram shows the graph of y=2x+c, where c is a constant.
Find the value of k.

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

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

Plz ( true - false) all triangles have interior angles whose measure sum to 90.