11/18/15

PLZ!!! I need help!!!! solve by substitution: x - y + 2z = 7, 2x + y + z = 8, and x - z = 5.
 x - y + 2z = 7 2x + y + z = 8 x - z = 5.   Write your answer as a point, an ordered triple: (x,y,z), without spaces
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11/17/15

Which of the following inequalities is ture for all real values of x
Having some trouble can I get some help! A: x^4=>x^3 B: 4x^2=>2x^3 C: (3x)^2=>4x^2 D: 4(x-3)^2=>4x^2-3
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11/17/15

solve by elimination: x + y + z = -3, 3y - z = 4, and 2x - y - 2z = -5.
PLZ!!!! I need help!!! If you could show me an explanation  so I know how to do it in the future 2x - y - 2z = -5. 3y - z = 4, x + y + z = -3 Write your answer as a point, an ordered triple:... more
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11/17/15

PLZ!!!!! I need help! solve by elimination: x - y - 2z = 4 , -x + 2y + z = 1, and -x + y - 3z = 11.
 Write your answer as a point, an ordered triple: (x,y,z), without spaces. x - y - 2z = 4 -x + 2y + z = 1 -x + y - 3z = 11.     
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11/15/15

What's the y-intercept for the equation 5x - 4y - 2z = 20? Write your answer in the form (x,y,z), without spaces.
What's the y-intercept for the equation 5x - 4y - 2z = 20? Write your answer in the form (x,y,z), without spaces.
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11/15/15

What's the x-intercept for the equation 3x + 4y - 6z = 12? Write your answer in the form (x,y,z), without spaces.
What's the x-intercept for the equation 3x + 4y - 6z = 12? Write your answer in the form (x,y,z), without spaces.
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11/15/15

What's the z-intercept for the equation 8x + 6y - 4z = 24? Write your answer in the form (x,y,z), without spaces.
What's the z-intercept for the equation 8x + 6y - 4z = 24? Write your answer in the form (x,y,z), without spaces.
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11/15/15

Compare and contrast the themes of "And of clay we are created" and "man in the water" Introductions body conclusion I need help!!!!!!!!!!?
Compare the themes in an Introduction body conclusion
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11/12/15

Compare and contrast "And we of clay are we created" and "The man in the water"
Introduction body conclusion  I'm struggling right now with this and I need help!!!
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11/08/15

Solve this system of equations using elimination: 2x + 3y = 20 and -10x + 5y = 20. Write your answer as a point, (x,y). Remember: No spaces.
Solve this system of equations using elimination: 2x + 3y = 20 and -10x + 5y = 20. Write your answer as a point, (x,y). Remember: No spaces.
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11/08/15

Solve this system of equations using elimination: 2x - 9y = -1 and -5x + 8y = -12. Write your answer as a point, (x,y). Remember: No spaces.
Solve this system of equations using elimination: 2x - 9y = -1 and -5x + 8y = -12. Write your answer as a point, (x,y). Remember: No spaces.
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11/08/15

Solve this system of equations using elimination: 6x + 4y = 8 and 6x + 3y = 6. Write your answer as a point, (x,y). Remember: No spaces.
Solve this system of equations using elimination: 6x + 4y = 8 and 6x + 3y = 6. Write your answer as a point, (x,y). Remember: No spaces.
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11/06/15

Molecules store _____________ energy due to the arrangement of the atoms.
Potential Electronic Kinetic Energonic
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11/06/15

A __________________must fit into the active site of the enzyme.
Electron Substrate ATP Catalyst
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11/06/15

.Enzymes promote reactions in cells by acting as biological_______.
 Reactants Products Catalysts Substrates
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11/05/15

Solve this system using substitution and give your answer as a point: y = 3x + 2 and y = 4x - 7. In other words, specify (x,y).
Solve this system using substitution and give your answer as a point: y = 3x + 2 and y = 4x - 7. In other words, specify (x,y).
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11/05/15

Solve this system using substitution and give your answer as a point: 7x - 5y = 35 and y = (1/5)x - 1. In other words, specify (x,y).
Solve this system using substitution and give your answer as a point: 7x - 5y = 35 and y = (1/5)x - 1. In other words, specify (x,y).
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11/04/15

3x - 5y = 15 and y = x + 1. Write the solution to this system of linear equations by typing the intersection point from your TI-83 Plus.
Use your TI-83 Plus to find the solution for this system of equations:  IMPORTANT: Both your x and y values should be integers. Remember that the format for a point is (x,y). For BrainHoney's sake,... more
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11/04/15

7x - 3y = 63 and y = x - 1. Write the solution to this system of linear equations by typing the intersection point from your TI-83 Plus
Use your TI-83 Plus to find the solution for this system of equations: . IMPORTANT: Both your x and y values should be integers. Remember that the format for a point is (x,y). For BrainHoney's... more
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11/04/15

4x + 2y = 12 and y = x - 3. Write the solution to this system of linear equations by typing the intersection point from your TI-83 Plus.
Use your TI-83 Plus to find the solution for this system of equations: 4x + 2y = 12 and y = x - 3. Write the solution to this system of linear equations by typing the intersection point from your... more
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11/03/15

Graph the equations y = -3x + 16 and y = 5x
. Write the solution to this system of linear equations by typing the point that they have in common. IMPORTANT: Both your x and y values should be integers. Remember that the format for a point is... more
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11/03/15

Graph the equations x + y = 12 and y = 2x
. Write the solution to this system of linear equations by typing the point that they have in common. IMPORTANT: Both your x and y values should be integers. Remember that the format for a point is... more
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11/03/15

Graph the equations 2x + 4y = 24 and y = (1/2)x
 Write the solution to this system of linear equations by typing the point that they have in common. IMPORTANT: Both your x and y values should be integers. Remember that the format for a point is... more
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11/03/15

The variable y varies directly with x. When x = 35, y =5. What is the constant of variation (k)?
Just type the value of k. If it's an integer, type the integer. If it's a fraction, write the fraction in simplest form. Do not write the number as a decimal.
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11/02/15

You want to graph the inequality 4x - 3y < 24 on your TI-83 Plus. The first step is to rewrite the inequality. How will you rewrite it?
 y > (-4/3)x + 8 y > (-4/3)x - 8 y < (4/3)x - 8 y > (4/3)x - 8 y < (4/3)x + 8
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