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Lesson 1-5 Pages 24-27. Algebra: Equations. Lesson Check 1-4. What you will learn!. How to solve equations. Vocabulary. What you really need to know!. An equation is a sentence in mathematics that contains an equal sign.
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Lesson 1-5 Pages 24-27 Algebra: Equations Lesson Check 1-4
What you will learn! How to solve equations.
What you really need to know! An equationis a sentence in mathematics that contains an equal sign. The solution of an equation is the value that when substituted for the variable makes the equation true.
Example 1 Solve: x is 6 ; x = 6
Example 2 Graph the solution of example 1. x is 6 ; x = 6 0 1 2 3 4 5 6 7 8 9 10
Example 3 An adult paid $18.50 for herself and two students to see a movie. If the two student tickets cost $11 together, what is the cost of the adult ticket? a + 11 = 18.50 $7.50
Example 4 What value of x is a solution of: x – 2 = 5? A 5 B 6 C 7 D 8 C
Page 26 Guided Practice #’s 4-13 Link to Pre-Made Lesson
Read: Pages 24-25 with someone at home and study examples!
Homework: Pages 26-27 #’s 14-40 even # 41 #’s 48-58 Lesson Check 1-5
Page 565 Lesson 1-5
Prepare for Mid-Test! Page 28 #’s 1-20