Integer Rules
Find out -5+5
0
is 5 a natural number
yes
what is PEMDAS
Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
what is x+2≤ 8
x≤6
what is x+4=10
x=6
what is -4x3
-12
what type is -3, 0, and 10
integers
what is 4>2+4x6
40
3x>6-x
x>1.5
what is 2x+5=11
x=3
what is -6x-2
12
is 3/4 rational or irrational
rational
what is 3[2(3+4)]-1
41
what is 5x-4<16
x<4
what is 4x+1=21
x=5
what is 18x-3
-6
is the sq root of 2 rational or irrational
irrational
what is 5(2x+3)+3x
13x+15
2x+6≥14
x≥4
what is 7x-4=3
x=1
what is -8+3-4
-9
least to greatest. -2, 0.5, sq 3, -2.5
-2.5, -5, .5, sq 3
what is (10-5)<2-5
20
when do you reverse an inequality sing
when it is being divides by a negative
what is 6y+3-8y=13
y=-5