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Comparing rational numbers
slope intercept form of the equation of each line
Solve equations
Scientific notation
with addition
Finding slope of the line
100
9.5 ____ -9.5
>
100
2x + y = -1
Y = 2x -1
100
1d + 3 = 20
D=17
100
(3 x 10 to the 3rd)(4 x 10 to the 3rd)
7 x 10 to the 3rd
100
(3,-2),(-5,2)
8 over 7
200
0.2 _____ 0.5
<
200
4d + 5 = 30
6.25
200
( 7 x 10 to the 5th)(6 x 10 to the 5th)
42 x 10 to the 5th
200
(6,7)(-8,7)
14 over 0
300
-0.6 ___ - 2 over 5
<
300
5a + 4 = 40
A = 7.2
300
(8 x 10 to the 7th)(9 x 10 to the 7th)
72 x 10 to the 7th
300
(-9,5),(7,-6)
16 over 11
400
3.34 ____ 3.34
=
400
X - 4y = 0
Y = 1 over 4x
400
7c + 4 = 51
C = 7
400
(5 x 10 to the 9th)(7 x 10 to the 9th)
35 x 10 to the 9th
400
(-8,9),(9,7)
17 over 2
500
7x + 5y= -15
Y = -7 over 5x -3
500
8d + 8 = 60
D = 6.5
500
(9 x 10 to the 8th)(9 x 10 to the 8th)
81 x 10 to the 8th
500
(-9,-9),(7,-7)
16 over 2