3.5 Applications

Question 1

Step 1 one of solving applications

Answer 1

Read the problem, identify the variables, and represent them by letters.

Question 2

Step 2 of solving applications

Answer 2

Find the equations in these variables.

Question 3

Step 3 of solving applications

Answer 3

Solve the system if equations using the methods discussed below n this chapter.

Question 4

Step 4 of solving applications

Answer 4

Answer the original problem.