
(a)
The system of equations of:
There is twice number of patients as exciting patients at the doctor’s office.
The new patient’s number is
(a)

Answer to Problem 2GP
The system of equation is written as:
Explanation of Solution
Given:
Two conditions of problem:
There is twice number of new patients as exciting patients at the doctor’s office.
The new patient’s number is
Calculation:
Consider,
Existing numbers of patient:
New patients:
Now, need to write the conditions in the form of eqns.
Conclusion:
The system of equation is written as:
(b)
The solution of the system by using the graphing method and meaning of the solution is to be needed.
(b)

Answer to Problem 2GP
The graphing solution of the set of eqn
Explanation of Solution
Given:
Two conditions of problem:
There is twice number of new patients as exciting patients at the doctor’s office.
The new patient’s number is
Calculation:
The equation is written as:
Now, draw a graph these two eqns.
From graph:
Two graphing equations have the intersection point
The meaning of solution is the new patients are
Conclusion:
So, by using the graphing method the solution of the system of equations is
Chapter 8 Solutions
Pre-Algebra Student Edition
Additional Math Textbook Solutions
A First Course in Probability (10th Edition)
Thinking Mathematically (6th Edition)
Calculus: Early Transcendentals (2nd Edition)
Elementary Statistics (13th Edition)
Elementary Statistics
Elementary Statistics: Picturing the World (7th Edition)
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