Real Numbers & Properties
10
What is a natural number?
|-3|+|5|
What is 8?
Four less than a number squared
What is x2-4?
-6x=12
What is -2?
3x+2<8
What is x<2?
2+x=x+2
What is commutative property?
6-22+3
The sum of twice a number and 10 is 36
What is 2n+10=36?
2/3x=10
What is 15?
x/6+2>-1
What is x>-18?
3.145
What is rational?
2x2-7y3 when x=2 and y=-1
What is 15?
6-3(x+2)-5
What is -3x-5?
20=-5k+10
What is -2?
-5x-3<12
What is x>-3?
7+(-7)=0
What is inverse property?
|-4-10|
What is 14?
Three times the difference of a number and 7 is 18
What is 3(x-7)=18?
-10+7/4p=-38
What is -16?
(x+11)/-2<-2
What is x>-7?
Set of odd numbers closed under addition
False 7+3=10
5-22(3)+4/2
What is -5?
Four less than the product of a number and 7 is eight more than that number
What is 7n-4=8+n?
What is 1=(a-13)/-6
What is 7?
7-x<10
What is x>-3?