Y = 5x + 7

2x + y = - 5

Are the equations parallel,

perpendicular, or neither?

Lines are neither perpendicular nor parallel.

Step-by-step explanation:

Step 1:

In equation 1, Y = 5X + 7

In equation 2, Y = - 2X - 5

Step 2:

Slope Intercept form Y = mX + c

Where m = Slope

Slope of line 1 = 5

Slope of line 2 = - 2

m1 is not equal to m2. Hence it is not parallel.

m1 * m2 is not equal to - 1. Hence they are not perpendicular.