2. Frank owns x books and Sarah ons three more than twice Frank. (a) Create an algebraic expression that represents the total number of books for Frank and Sarah. Frank-X Sarah- 2x+3 (b) If Sarah has 25 books, how many books does Frank have? Frank owns beotis, Extension: Bill is twice as old as Joyce and Sam is 5 years older than Bill. The sum of their ages is 10 Joyce is n years old, how old is Sam? Exit Slip: If x represents a number, write an expression for one half the difference of x and x squ determine the value of the expression when x = -3.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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towe
2. Frank owns x books and Sarah owns three more than twice Frank.
Dec
to
(a) Create an algebraic expression that represents the total number of books for Frank and Sarah.
frank-X
Sarah- 2x+3
(b) If Sarah has 25 books, how many books does Frank have?
Frank ouns
beotis,
Extension: Bill is twice as old as Joyce and Sam is 5 years older than Bill. The sum of their ages is 100. If
Joyce is n years old, how old is Sam?
Exit Slip: If x represents a number, write an expression for one half the difference of x and x squared. Ther
determine the value of the expression when xr = -3.
Transcribed Image Text:towe 2. Frank owns x books and Sarah owns three more than twice Frank. Dec to (a) Create an algebraic expression that represents the total number of books for Frank and Sarah. frank-X Sarah- 2x+3 (b) If Sarah has 25 books, how many books does Frank have? Frank ouns beotis, Extension: Bill is twice as old as Joyce and Sam is 5 years older than Bill. The sum of their ages is 100. If Joyce is n years old, how old is Sam? Exit Slip: If x represents a number, write an expression for one half the difference of x and x squared. Ther determine the value of the expression when xr = -3.
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