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Lines, Functions, Systems
Identifying solutions to a linear equation in two variables
Español
For each ordered pair, determine whether it is a solution to 
x=-2.





(x,y)
Is it a solution?


Yes
No



(3,0)

◯

◯



(-8,5)

◯

◯



(1,-2)

◯

◯



(-2,-4)

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◯

Lines, Functions, Systems\newlineIdentifying solutions to a linear equation in two variables\newlineEspañol\newlineFor each ordered pair, determine whether it is a solution to x=2 x=-2 .\newline\begin{tabular}{|c|c|c|}\newline\hline \multirow{22}{*}{(x,y) (x, y) } & \multicolumn{22}{|c|}{ Is it a solution? } \\\newline\cline { 22 - 33 } & Yes & No \\\newline\hline(3,0) (3,0) & \bigcirc & \bigcirc \\\newline\hline(8,5) (-8,5) & \bigcirc & \bigcirc \\\newline\hline(1,2) (1,-2) & \bigcirc & \bigcirc \\\newline\hline(x,y) (x, y) 11 & \bigcirc & \bigcirc \\\newline\hline\newline\end{tabular}

Full solution

Q. Lines, Functions, Systems\newlineIdentifying solutions to a linear equation in two variables\newlineEspañol\newlineFor each ordered pair, determine whether it is a solution to x=2 x=-2 .\newline\begin{tabular}{|c|c|c|}\newline\hline \multirow{22}{*}{(x,y) (x, y) } & \multicolumn{22}{|c|}{ Is it a solution? } \\\newline\cline { 22 - 33 } & Yes & No \\\newline\hline(3,0) (3,0) & \bigcirc & \bigcirc \\\newline\hline(8,5) (-8,5) & \bigcirc & \bigcirc \\\newline\hline(1,2) (1,-2) & \bigcirc & \bigcirc \\\newline\hline(x,y) (x, y) 11 & \bigcirc & \bigcirc \\\newline\hline\newline\end{tabular}
  1. Check x-coordinate: To determine if an ordered pair is a solution to the equation x=2x = -2, we need to check if the x-coordinate of the ordered pair is equal to 2-2.
  2. Check ordered pair (3,0)(3,0): Check the ordered pair (3,0)(3,0): Since the xx-coordinate is 33, which is not equal to 2-2, this ordered pair is not a solution to the equation x=2x = -2.
  3. Check ordered pair (8,5)(-8,5): Check the ordered pair (8,5)(-8,5): Since the xx-coordinate is 8-8, which is not equal to 2-2, this ordered pair is not a solution to the equation x=2x = -2.
  4. Check ordered pair 1,21,-2: Check the ordered pair 1,21,-2: Since the xx-coordinate is 11, which is not equal to \-2, this ordered pair is not a solution to the equation x=2x = -2.
  5. Check ordered pair (2,4) (-2,-4) : Check the ordered pair (2,4) (-2,-4) : Since the x \-coordinate is -2, which is equal to \$ -2 , this ordered pair is a solution to the equation x=2 x = -2 .

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