Combine Like Terms
One-Step Equations
Multi-Step Equations
Solve for y
Transformations
100
10b + 13 - 6b + 4
4b + 17
100
x - 7 = -6
x = 1
100
1.5x + 15 = 24
x = 6
100
2y + 5x = 6
y = 3 - 5/2x
100
What quadrant will a triangle end up that starts in quadrant II and is rotated 180 degrees?
Quadrant IV
200
3g - 9 + 11g -21
14g - 30
200
y + 3.4 = 0.5
y = -2.9
200
8x - 6x - 25 = -35
x = -5
200
12 = 6x + 3y
y = 4 - 2x
200
What will the coordinates of triangle A(2,1); B(3,4); C(5,3) be after a dilation of 2?
A'(4,2); B'(6,8); C'(10,6)
300
5(x + 4) + 2x
7x + 20
300
t - 1/4 = -3/4
t = -1/2
300
2(1 - 5x) + 4 = -8
x = 7/5
300
1/3x + y = 4
y = 4 - 1/3x
300
What will the coordinates of triangle A(6,4); B(4,5); C(2,6) be after a translation of (x,y)->(x-5,y+3)?
A'(1,7); B'(-1,8); C'(-3,9)
400
15k + 8(11 - k)
7k + 88
400
6 = -w/8
w = -48
400
15 - 2x = -7x
x = -3
400
6 = 4x + 9y
y = 2/3 - 4/9x
400
What quadrant will a triangle end up that starts in quadrant III and is reflected across the x-axis?
Quadrant II
500
22.5 + 7(3n - 3.4) - 6n
15n - 1.3
500
-3/4n = -2
n = 8/3
500
-2(x - 5) = 6(2 - 1/2x)
x = 2
500
4.2x - 1.4y = 2.1
y = 3x - 1.5
500
What transformation will move a triangle from quadrant IV to quadrant I?
Translation (x,y)->(x,y+#); Reflection across x-axis; 90 degree counter-clockwise rotation
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