algebra
Give an example of an open equation? my answer is, x + 4 = 7 Until the value of x is found, it is unknown whether the equation is true or false. am i right?
asked by
Jojo

oops i did not mean to post that agian what i really wanted to ask is, how can you use an equation to make a prediction from a pattern
posted by Jojo

How can you use an equation to make a prediction from a pattern?
By analyzing patterns and equations, you'll have a better idea of what way your information will lay. While previous patterns and equations will not always guarantee that your new information will pattern in the same way, it should give you a more accurate predictions. Using patterns and equations is a great way to make predictions.posted by Haley

ok thx
posted by Jojo
Respond to this Question
Similar Questions

algebra
Give an example of an open equation? my answer is, x + 4 = 7 Until the value of x is found, it is unknown whether the equation is true or false. am i right? 
Mr.mr
Make up two equations, one that is true and one that is false. Do not state which equation is true and which is false. 2. Create an example of an open equation that uses the variable x and would require two or more steps to solve. 
algebra
1. is he equation true , false, or open 5x+2=6x+11 open, there is a variable *** true, he expression are the same for all values of the variables false, the expressions are never the same which value is a solution of the equation 
Math (Updated)
Please tell me if these answers are correct: 1. Is ( 0, 3) a solution to the equation y = x + 3? Yes No 2. Is ( 1, 4) a solution to the equation y = 2x? Yes No 3. Look at the following points: ( 4, 0) ( 3, 1) ( 6, 3) ( 2, 4) 
Chemistry: Answer check please!
1. Reactions follow the law of conservation of mass. a.) True b.) False Answer: True 2. Reactants are the materials used in a chemical reaction. a.) True b.) False Answer: True 3. In a chemical equation, the mass on the left of 
Algebra
1.Is the equation true false or open ? 9p+8=10p+7 A. Open; there is a variable B. True; the expression are the same for all values of the vaiables. False; the expression are never the same 2.Which is the solution of the equation 
Math
1. Is the equation true, false, or open? 5x+2=6x+11 a. Open; there is a variable b. True; the expressions are the same for all values of the variables c. False; the expressions are never the same 2. Which equation is an identity? 
algebra 1
Is 7 + 9 = 9 + 7 true, false, or open? a. true b. false (this one?) c. open Is 4x  3 = 19 true, false, or open? a. true b. false c. open (this one?) Which of the following is a solution to the equation 16 = 4x  4? a. 5 b. 4 
Algebra
Is 7 + 9 = 9 + 7 true, false, or open? a. true b. false (this one?) c. open Is 4x  3 = 19 true, false, or open? a. true b. false c. open (this one?) Which of the following is a solution to the equation 16 = 4x  4? a. 5 b. 4 
Math
Is the equation true, false, or open? 4y+8=6y+3 a. True; the expressions are the same for all values of the variables. b. False; the expressions are never the same. c. Open; there is a variable.*** ***  My Answer