Two lines have slopes of 1/2 and 2. Are the lines perpendicular? Explain.

The lines are not perpendicular

Step-by-step explanation:

m1=1/2

m2=2

m1*m2=1/2*2=1

Lines are perpendicular when m1 * m2 = - 1 because m1 * m2 = 1 these lines are not perpendicular

No

Step-by-step explanation:

Perpendicular slopes, when multiplied together, equal negative 1

1/2 * 2 = 1 not negative 1

These lines are not perpendicular