Question

write the equation of the lines that are paraller to x-axis​

Answer 1

Answer:

We know that If a straight line is parallel and below to x-axis at a distance b, then its equation is y = -b. Therefore, the equation of a straight line parallel to x-axis at a distance 7 units below the x-axis is y = -7.

Answer 2

Answer:

$\huge \underline \mathtt \colorbox{cyan}{4y+3,7y+1,2y+999}$