Question

write the equation of the line parallel to x axis at a distance of 4 units from the point (-2,3)

Answer 1

Answer:

If any line is parallel to X axis then it mean

it is on y axis and it is is may be a point ,and a small line and a large

if a line is || to X axis then there have a fix value of y.

equation

let if line is at a distance M from X axis

SO, EQ BECOME

Y= M

if line is below the x axis.

Then equation become,

Y=-M

NOW BACK ON QUESTION

HERE,value of M = 4

=> The axis which is || to X axis is at a distance of 4 units

EQ .....

Y= 4. ( if above the plane)

Y=-4. (if below the plane)