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Leya [2.2K]
3 years ago
9

Tell whether the ordered pair is a solution of the linear system. (-4,-6); -3x+y=6, -2x+y=-8

Mathematics
1 answer:
harkovskaia [24]3 years ago
8 0
Plug them in... -4=x -5=y

-3x-4+-6=6 (check)
-3x-4=12-6=6 (ordered pair works with this equation)

-2x-4+-6=-8 (check)
-2x-4=8-6=2 (ordered pair does not work with this equation)

Therefore the ordered pair IS NOT the solution.

Hope this helps :)

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10p + 5= 18p - 6/2 value for p
viktelen [127]

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1 is your answer for p

Step-by-step explanation:

First simplify. Divide 6 with 2

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Next, isolate the p. Note the equal sign. What you do to one side, you do to the other. Subtract 5 and 18p from both sides

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---------------------------------------------------------------------------------------------------------

<em>~Senpai</em>

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