PEMDAS
Two-step Problems
Scientific Notation
Prime Factorization
What is my Equation?
100
9+3(22)
21
100
x+5=10/2
x=0
100
0.0024
2.4x10-3
100
25
52
100
What is the equation of the line?
y=3/4x+2
200
8-7x62+9
-235
200
5x-15=x+45
x=15
200
6,780,000
6.78x106
200
140
22x5x7
200
What is the equation of the line?
y=-1/2x+4
300
(5/1)+8-6x20
7
300
2x+23=x-8
x=-16
300
(8.7x103)+(5.6x103)
1.43x104
300
512
29
300
Point one: (0,6)
Point two: (3,9)
y=x+6
400
(1/8)24+7-34
-71
400
2y+6y-3=13
y=2
400
(9.36x105)-(3.33x103)
9.3267x105
400
600
23x52x3
400
Point one: (-3,2)
Point two: (4,9)
y=x+5
500
((-3)2+(-1)5)/4
2
500
8y-(-7)=120x-1
y=-1
500
(4.7x10-13)/(2.35x10-6)
2x10-7
500
718
2x359
500
Point one: (9,-7)
Point two: (3,5)
y=-2x+11