To find: the solutions algebraically for the system of equations and then verify the answer by graphing each system. Round to the nearest tenth.
Answer to Problem 6CFU
No solution
Explanation of Solution
Given information:
Calculation:
Solve equation (2) as follows:
Substitute the value of
Thus, the solutions do not exist for the given system of equations.
Now use graphing calculator to plot equation (1) and (2) on same screen as shown below.
No solution is obtained from the graphs of equation (1) and (2). Thus, the solutions are verified.
Chapter 10 Solutions
Advanced Mathematical Concepts: Precalculus with Applications, Student Edition
Additional Math Textbook Solutions
University Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (2nd Edition)
Thomas' Calculus: Early Transcendentals (14th Edition)
Precalculus (10th Edition)
Single Variable Calculus: Early Transcendentals (2nd Edition) - Standalone book
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