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Determine whether the ordered pair (2, 13) is a solution of the equation y = 4x + 5. Explain what your answer (it being a solution, or not) tells you. In other words, what do you know about this point?
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May 7, 2016
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Determine whether the ordered pair (2, 13) is a solution of the equation y = 4x + 5.
Explain what your answer (it being a solution, or not) tells you. In other words, what do you know about this point?
Mathematics
middle-school
Wjatek
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To find whether or not the set is a solution, we substitute the numbers in with the x and y values.
Which gives us...
Now we ask ourselves, does this satisfy the equation?
Which it does. This tells us that the point (2,13) is on the line
Miljen Mikic
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May 13, 2016
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Miljen Mikic
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