Question

Consider the line 4x+2y=-7.

Answer 1

Answer:

To find slop from the given equation,

Slope (m) =

$\frac{ - \: cofficients \: of \: x }{cofficient \: of \: y}$

So, slope of this equation is - 2

For perpendicular case,

M1 . M2 = - 1

Thus, m2 = 2 ( for this equation)

Similarly,

For parallel case,

M1 = m2

Thus, m2 = - 2 ( for this equation)

Keep asking sir/maam

Answer 2

Answer:

Step-by-step explanation:

Parallel line is -2

perpendicular line is 1/2