PL HELP For what value of x will the line passing through the following pairs of points be vertical? K(-x, -7) and L(5, 0)

Is there a picture of a graph or whatever that goes along with this?

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c

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Ithink the versus years?