Solve Quadratic Equations | Simplifying Radical Expressions | Solving Proportions and Rational Expressions | Mishmash | The Amy Special |
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What is x = -5/3 and 3/2
Solve the quadratic by factoring:
6x^2 + x = 15 |
What is 12
Simplify:
sqrt(144) |
What is x = 67
Solve for x:
(2x - 9) / 5 = (x + 8) / 3 |
What is m = 1/2
Solve for m:
(3/4)(8m +20) = 4(2m + 5) - 6 |
What is y = 5x + 3 and y = 5x + 2
(they are parallel: same slope, different y intercept)
Write the equations of two lines that have no solution:
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What is x = -7 and 5
Solve the quadratic by using the quadratic formula:
x^2 + 2x - 35 = 0 |
What is 5 sqrt(3)
Simplify:
sqrt(75) |
What is free points!
Surprise!
|
What is (10, 21)
Solve using elimination:
5a + 3b = 113 7a - 3b = 7 |
What is y = 2x - 5 and 3y = 6x - 15
Write the equations of two lines that have infinite solutions:
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What is x = 5 or x = 3
Solve the quadratic by factoring:
x^2 - 8x +15 = 0 |
What is free points
Surprise!
|
What is m = 6/7
Solve for m:
(m/4) + (m/3) = 1/2 |
What is -x - 6y
Simplify:
(-2/3)(9x - 6y) + 5(x - 2y) |
What is y = - 4x + 7
Write the equation of the line containing the following 2 points: (2 , -1) and (-3 , 19)
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What is x = 1 or x = 2/3
Solve the quadratic by using the quadratic formula:
3x^2 - 5x +2 = 0 |
What is +- 9
Simplify:
+- sqrt(81) |
What is x = 4
Solve for x:
x / (x - 5) = (x + 4) / (x - 6) |
What is free points
Surprise!
|
What is infinite
How many solutions does the following system of linear equations have:
2y + 3x = 7 and y - (7/2) = (-3/2) x |
What is free points!
Surprise!
|
What is 8 sqrt(2)
Simplify:
sqrt(128) |
What is m = -3
Solve for m:
(2m/3) + (1/2) = (2m-3) / 6 |
What is (10n - 7)(10n +7)
Factor:
100n^2 - 49 |
What is y = (1/3)x + 2
slope must be negative reciprocal
Write the equation of a line perpendicular to:
y = - 3x + 1 |