The equations of four lines are given. Identify which lines are perpendicular. Line 1: y=−1 Line 2: y=−12x−2 Line 3: x=−4 Line 4: y+3=2(x−2)

asked Jan 21, 2024 226k views

1 vote

The equations of four lines are given. Identify which lines are perpendicular.

Line 1: y=−1
Line 2: y=−12x−2
Line 3: x=−4
Line 4: y+3=2(x−2)

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3 votes

Line 1 is paralleled to x-axis , Line 3 is paralleled to y-axis ,so they are perpencular.

Jack Fan answered Jan 26, 2024

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