roberman228
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Questions Asked

roberman228:
Group Title
plain, in complete sentences, how to factor 5x2  5x  30. Explain how your factors could be checked for accuracy.
 updated one year ago
 8 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
Marks: 4
Explain, in complete sentences, which method you would use to solve the following system of equations and why you chose that met…
 updated one year ago
 16 replies
 2 Medals
Mathematics

roberman228:
Group Title
Explain, in complete sentences, how you would use the elimination method to solve the following system of equations. Provide the solution to…
 updated 2 years ago
 68 replies
 3 Medals
Mathematics

roberman228:
Group Title
Explain, in complete sentences, which method you would use to solve the following system of equations and why you chose that method. Provide…
 updated 2 years ago
 8 replies
 1 Medal
Mathematics

roberman228:
Group Title
If you were to use the elimination method to solve the following system, choose the new system of equations that would result after the vari…
 updated 2 years ago
 14 replies
 1 Medal
Mathematics

roberman228:
Group Title
3x  5y + z = 12
x + 6y  z = 4
2x  5y  2z = 8
 updated 2 years ago
 54 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
If you were to use the elimination method to solve the following system, choose the new system of equations that would result after the vari…
 updated 2 years ago
 No Medals Yet
Mathematics

roberman228:
Group Title
f you were to use the substitution method to solve the following system, choose the new system of equations that would result if x was isola…
 updated 2 years ago
 29 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
HELP PLEASE!!!!
If you were to use the substitution method to solve the following system, choose the new equation after the expression equ…
 updated 2 years ago
 24 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
what is the reason for Stonehenge
 updated 2 years ago
 11 replies
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Mathematics

roberman228:
Group Title
If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from …
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
a. 2(5y  1) + 4y = 4
b. 2(5y + 1) + 4y = 4
…
 updated 2 years ago
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Mathematics

roberman228:
Group Title
Select the best possible first step to solving the system by first eliminating the x variable.
x  3y = 12
…
 updated 2 years ago
 19 replies
 1 Medal
Mathematics

roberman228:
Group Title
If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to x from …
 updated 2 years ago
 18 replies
 1 Medal
Mathematics

roberman228:
Group Title
Explain, in complete sentences, how you would use the elimination method to solve the following system of equations and provide the solution…
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
Use the elimination method to solve the following system of equations.
2x + 4y  3z = 7
…
 updated 2 years ago
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Mathematics

roberman228:
Group Title
Use the substitution method to solve the following system of equations.
x + 2y  z = 2
…
 updated 2 years ago
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Mathematics

roberman228:
Group Title
Use the substitution method to solve the following system of equations.
x + 2y  z = 2
…
 updated 2 years ago
 20 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
What is a possible first step in eliminating a variable in the following system of equations?
x + 7y = 15
…
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

roberman228:
Group Title
When using the substitution method, what expression for x in the second equation would be substituted in the first equation?
4x  7y = 9…
 updated 2 years ago
 8 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
The following system is solved by substitution. Which expression is substituted for z in the second and third equations?
x + 4y + z = 10…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

roberman228:
Group Title
Give a medal and fan to first that answers
What is the value of y in the solution to the following system of equations?
…
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

roberman228:
Group Title
Help Please, give a medal and fan to first that answers
In the below system, solve for y in the first equation.
…
 updated 2 years ago
 12 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
Select the point that lies on the graph of y > 3x + 4.
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 updated 2 years ago
 31 replies
 1 Medal
Mathematics

roberman228:
Group Title
For 2x  3y = 7, when x = 4, What is the value of y?
Please help
 updated 2 years ago
 3 replies
 1 Medal
Mathematics

roberman228:
Group Title
What is the equation in standard form of the line which passes through (2, 3) and has a slope of 1/2? Give a medal to first that answers
 updated 2 years ago
 53 replies
 1 Medal
Mathematics

roberman228:
Group Title
To which graph does the point (2, 3) belong?
HElp please i will give medal to first that answers
 updated 2 years ago
 14 replies
 1 Medal
Mathematics

roberman228:
Group Title
To which graph does the point (2, 3) belong? Help Please
What is the equation in standard form of the line which passes through (2, 3) an…
 updated 2 years ago
 14 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
On the graph of the equation 2x  y = 10, what is the value of the yintercept? Please Help
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

roberman228:
Group Title
Solve 2(x  1) = 16 Help Please
 updated 2 years ago
 10 replies
 2 Medals
Mathematics
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