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 13E
Explanation of Solution
Given information:
Calculation:
Solve equation (1) as follows:
Substitute the value of
Thus, the solutions are
Now use graphing calculator to plot equation (1) and (2) on same screen as shown below.
The solution obtained from the graph i.e.
Chapter 10 Solutions
Advanced Mathematical Concepts: Precalculus with Applications, Student Edition
Additional Math Textbook Solutions
Thomas' Calculus: Early Transcendentals (14th Edition)
Single Variable Calculus: Early Transcendentals (2nd Edition) - Standalone book
Precalculus (10th Edition)
University Calculus: Early Transcendentals (3rd Edition)
Calculus and Its Applications (11th Edition)
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