Question: Determine the payment to amortize the debt. (Round your answer to the nearest cent.) Monthly payments on$140,000at5%for 25 years. Find the unpaid balance on the

  1. Determine the payment to amortize the debt. (Round your answer to the nearest cent.)Monthly payments on$140,000at5%for 25 years.
  2. Find the unpaid balance on the debt. (Round your answer to the nearest cent.)After7years of monthly payments on$160,000at5%for 25 years.
  3. Solve the system by graphing. (Enter your answers as a comma-separated list. If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)

x+y=10

xy=2

4.Solve the system by the elimination method. (Enter your answers as a comma-separated list. If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)

x+y=72

x+ 3y=19

5.Formulate the situation as a system of two linear equations in two variables. Be sure to state clearly the meaning of yourx- andy-variables. Solve the system by the elimination method. Be sure to state your final answer in terms of the original question.

A lawyer has found 60 investors for a limited partnership to purchase an inner-city apartment building, with each contributing either$3,000or$6,000. If the partnership raised$255,000, then how many investors contributed$3,000and how many contributed$6,000?

6.Find the dimension of the matrix.

1 5

6 2

7 5

7.Interpret the augmented matrix as the solution of a system of equations. (Enter your answers as a comma-separated list. If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter DEPENDENT.)

1 0 | 3

0 1 | -5

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!