Two lines are graphed below. what can we conclude about them? select all that apply.
coordinate plane showing y equals 3 x plus 1 and y equals negative one third x minus 2
the lines are perpendicular.
the lines are parallel.
the lines have the same slope.
the lines have opposite reciprocal slopes.

The lines are perpendicular.

Step-by-step explanation:

If two lines are graphed on the coordinate plane showing y equals 3 x plus 1 and y equals negative one third x minus 2, we can conclude that the lines are perpendicular.

Slope = 3

Slope of second equation: -1/3

Therefore, thee slopes are perpendicular.

∠cbe and ∠deb are same-side interior angles.

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