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Lesson 1-5 Pages 24-27

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

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  1. Lesson 1-5 Pages 24-27 Algebra: Equations Lesson Check 1-4

  2. What you will learn! How to solve equations.

  3. Vocabulary

  4. 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.

  5. Balance Example!

  6. Example 1 Solve: x is 6 ; x = 6

  7. Example 2 Graph the solution of example 1. x is 6 ; x = 6 0 1 2 3 4 5 6 7 8 9 10

  8. 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

  9. Example 4 What value of x is a solution of: x – 2 = 5? A 5 B 6 C 7 D 8 C

  10. Page 26 Guided Practice #’s 4-13 Link to Pre-Made Lesson

  11. Read: Pages 24-25 with someone at home and study examples!

  12. Homework: Pages 26-27 #’s 14-40 even # 41 #’s 48-58 Lesson Check 1-5

  13. Page 565 Lesson 1-5

  14. Lesson Check 1-5

  15. Prepare for Mid-Test! Page 28 #’s 1-20

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