Use a graphing calculator to check your answers for Problem 65.
65. A system such as
is not a system of linear equations nut can be transformed into a linear system by changing variables. For example, when we substitute
We can solve this “new” system either by elimination by addition or by substitution (we will leave the details for you) to produce
Solving these equations yields,
The solution set of the original system is
(a)

(b)

(c)

(d)

(e)

(f)

a)
To Solve:
System of linear equations using graphing calculator.
Approach:
Graph both the equations into the same coordinate system to find the point of intersection.
Given:
Calculation:
b)
To Solve:
System of linear equations using graphing calculator.
c)
To Solve:
System of linear equations using graphing calculator.
d)
To Solve:
System of linear equations using graphing calculator.
e)
To Solve:
System of linear equations using graphing calculator.
f)
To Solve:
System of linear equations using graphing calculator.
Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach
Understanding Basic Statistics
Calculus (MindTap Course List)
Calculus: Early Transcendentals
Precalculus: Mathematics for Calculus (Standalone Book)
Finite Mathematics
Calculus: Early Transcendental Functions
Multivariable Calculus
Single Variable Calculus: Early Transcendentals, Volume I
Probability and Statistics for Engineering and the Sciences
Statistics for The Behavioral Sciences (MindTap Course List)
Applied Calculus
Calculus: An Applied Approach (MindTap Course List)
Essentials of Statistics for The Behavioral Sciences (MindTap Course List)
Single Variable Calculus
Finite Mathematics and Applied Calculus (MindTap Course List)
Essentials Of Statistics
Mathematical Applications for the Management, Life, and Social Sciences
Elementary Geometry For College Students, 7e
Contemporary Mathematics for Business & Consumers
Elementary Technical Mathematics
Mathematical Excursions (MindTap Course List)
Elements Of Modern Algebra
Calculus of a Single Variable
Calculus: Early Transcendental Functions (MindTap Course List)
Single Variable Calculus: Early Transcendentals
Trigonometry (MindTap Course List)
Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th
Elementary Geometry for College Students
Study Guide for Stewart's Multivariable Calculus, 8th
Finite Mathematics for the Managerial, Life, and Social Sciences
Introduction To Statistics And Data Analysis
College Algebra (MindTap Course List)
Research Methods for the Behavioral Sciences (MindTap Course List)
STATISTICS F/BUSINESS+ECONOMICSTEXT
Research Methods for the Behavioral Sciences (MindTap Course List)
Multivariable Calculus
Mathematics: A Practical Odyssey
Statistics for Business & Economics, Revised (MindTap Course List)
Mathematics For Machine Technology
Calculus (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Discrete Mathematics With Applications
Essentials Of Statistics For Business & Economics
Modern Business Statistics with Microsoft Office Excel (with XLSTAT Education Edition Printed Access Card) (MindTap Course List)
Calculus Volume 1
A First Course in Differential Equations with Modeling Applications (MindTap Course List)