1. Math Vocab By Lexy

2. Constant term the expression or number that has a fixed value and doesn’t contain variables constant term 5x+6-h2 the constant term is 6 constant term In 8-2x+x9 the constant term is 8

3. Division of fractions property the principal that states that division by a fraction is equal to multiplying by the second number’s reciprocal 6/½ =6 *2/1 2/1/3=2*3/1

4. Equation a number sentence that contains and equal sign 4+5=9 6-2=4

5. Equivalent equations equations that have the same solution 4/x=2 and 6*x=12 both have the solution of 2 h+2=6 and 8*h=32 both share the solution of 4

6. Inequality a number sentence that contains more than, less than, not equal, etc. 4>-1 9<-2*-5

7. Integers a set of numbers containing wholes numbers and their opposites integers 0,1,2,3,4 are part of the whole number set which is a sub set of the integers integers -4,-3,-2,-1,0,1,2,3,4 are all integers

8. Multiplication property of -1 the property that states any number multiplied times negative one equals the opposite of that number a*-1=(OPP)a -5*-1=5

9. Nested parentheses parenthesis that are inside one another; The nesting parenthesis tell you where to start and where to work next. ((4+2)-6)=0 (5+(2*7))=19

10. Open sentence a number sentence in which one or more variables take the place of numbers 5+e=7 h*3=(-6)

11. Opposite of a number the number that is the same distance from 0 on a number but on the opposite side of 0 The opposite of 6 is -6 1,234,234 opposite is -1,234,234

12. Order of operations the order in which to perform animatic or algebra. Please Excuse My Dear Aunt Sally is used to remember this. Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction 2 (9 - 2)+6*4=103

13. Reciprocal reciprocal. reciprocal when a fraction is flipped over, the denominator becoming the numerator and the numerator becoming the denominator, the number you get is the reciprocal. Any number multiplied by its reciprocal equals one. reciprocal The reciprocal of 6/1 is 1/6 4/1*1/4=1

14. Relation symbol a symbol used to express relation between two quantities. Including more than, less than, equal to, etc. 4=1+3 4*2 < 9*1

15. Repeating decimals decimals that go on forever with a certain pattern and will never stop. 0.33333333333333 etc. 0.16666666 etc.

16. Solution the value of a variable in an open sentence that makes the sentence true 3*v=9 the value of v is 3 solution 4+9=e the solution is 13

17. Solution set the set of all solutions for an equation or inequality 2 solution set x = x solution set is {1,0} solution set v+1=1+v the solution set is R, the set of all real number

18. Terminating decimals decimals that end 0.5 0.125

19. Trial and error method a method that is used to find the answer to an equation by testing several numbers 5+c=6 try 2, that doesn’t work, so then try 1 and get the correct answer 7*e=e first you try 1, but that doesn’t work because 7*1 equals 7, so the answer for the solution must be 0

20. Variable a letter or symbol used as a place holder for a number or quantity in an equation variable 8+t=8 the variable her is 8, holding the place of 1 variable 7+t=5 t is the variable holding the place for -2