P 4 solving equation Part 1.notebook
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P 4 solving equation Part 1.notebook August 16, 2016 Warm-up Solve for the variable. a) n=3 b) 9/5 c)3/4 Objective: Given an equation, students will find its solutions algebraically, graphically and explain the process. Section P.4 Study Problems Page 50 #535 (*5), 131, 147, 160 Solving Equations Algebraically and Graphically Determine whether the given values of x are solutions of the equation. Justify your answer How can the calculator help you finish faster? Solve the equation. Show all your work. Explain how we can use our graphing calculator to find the solution. Analytically Graphically
Transcript of P 4 solving equation Part 1.notebook
P 4 solving equation Part 1.notebook August 16, 2016
Warm-upSolve for the variable.
a) n=3
b) 9/5
c)3/4
Objective: Given an equation, students will find its solutions algebraically, graphically and explain the process.
Section P.4
Study Problems
Page 50 #535 (*5), 131, 147, 160
Solving Equations Algebraically and Graphically
Determine whether the given values of x are solutions of the equation. Justify your answer
How can the calculator help you finish faster?
Solve the equation. Show all your work.
Explain how we can use our graphing calculator to find the solution.Analytically
Graphically
P 4 solving equation Part 1.notebook August 16, 2016
Describe the error and then write the correct stepsSolve for the variable
Analytically
GraphicallyExplain how we can use our graphing calculator to check our solution.
Solve for the variable
Analytically
GraphicallyDoes this equation have the same solution as: ? Explain
Explain how we can use our graphing calculator to check our solution.
Solve
Analytically
Graphically
Use a graphing utility to approximate the solution(s).
Does this equation have the same solution(s)? Justisy your response.
The marketing department at a publisher is asked to determine the price of a book. The department determines that the demand for the book depends on the price of the book according to the formula: where x is the number of books and P(x) is the price per book in dollars.a) If the publisher has a set price of $12.95, how many copies will it sell?b) If the publisher wants to sell 5 million copies, what would be the price?c) Can the price of the book be $39? Explain your reasoning.
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P 4 solving equation Part 1.notebook August 16, 2016
How does a graphing calculator help you find solutions to equations?
