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Fun with Equations
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Math Mystery
100

Solve: 4-m = c, solve for m

m= 4-c

100

Algebra: Is this a function: {(1, 2), (2, 3), (2, 4)} 

Algebra: No 

100

Algebra: What is the point-slope form of a linear equation: 

Algebra: y - y1 = m(x - x1) 

100

Find the x- and y-intercept of the

line 2x + 3y = –18

x-intercept is –9; y-intercept is –6.

100

Find the slope of 2x+y = 5

 slope is -2

200

Solve: 2-(7x - 4) = 34

x = -4

200

Simplify (2x^2 -8x + 3) - ( -5x^2+ 12x-6)

7x^2-20x+9

200
What property is shown: 7 + x = x + 7
Commutative Property of Addition
200

Algebra: What is the slope intercept formula?

algebra: y=mx+b

200

Write -2x -y = 6 in standard form.

2x+y= -6

300
Solve: 3x + 3 - 2x = 21
x = 18
300

Algebra: Solve for a: ax + b = c 

Algebra: a = (c - b)/x 

300

Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.

7x – 4y = 4         x – 4y = 3

neither

300
Solve: (3 - 3x)/7 = 6
x = -13
300

What is equation of the axis of symmetry for 

y= 2x ^2

x=0

400

Solve: 

3p - 1 = 5( p - 1) - 2(7 - 2p)

p = 3

400
Simplify: a(b - c) - 2a(c + b)
-1ab - 3ac
400
Simplify: -4(3x - 2) -2(4 + 3x)
-18x
400

Simplify (2x – 6)2

4x2 - 24x + 36

400
Simplify: -(x + 7) -2(4x + y)
-9x -7 -2y
500

Solve: x^2 -36= 0

x = 6 and x = -6

500

Algebra: What's the domain of 

y= x? 

All real numbers

500
simplify: 4h2k - 4hk2 + 2k2 + 7hk2 - 3h2k - 3hk2
2hk + 4k
500

Algebra: Write the slope-intercept form of the linear equation for the line passing through (3,9) (5,4) 

Algebra: y=-5/2x+33/2

500
Simplify: 1/4(-4 + 16x) - 2/5(20x - 15)
5 - 4x