Math, asked by rajannajakkula254, 5 months ago

5. write the equation of
four lines that are
1) parallel to the x-axis
2) parallel to the y-axis​

Answers

Answered by drnsuki
1

Answer:

Step-by-step explanation:

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Answered by Anonymous
5

Answer:

Hence, the equation of a straight line parallel to x-axis at a distance b from it is y = b.

1.The equation of x-axis is y = 0, since, x-axis is a parallel to itself at a distance 0 from it.

Or

Let P (x,y) be any point on the x-axis. Then clearly, for all position of P we shall the same ordinate 0 or, y = 0.

Therefore, the equation of x-axis is y = 0.

If a straight line is parallel and below to x-axis at a distance b, then its equation is y = -b.

2.We will learn how to find the equation of y-axis and equation of a line parallel to y-axis.

Let AB be a straight line parallel to y-axis at a distance a units from it. Then, clearly, all points on the line AB have the same abscissa a. Thus, AB can be considered as the locus of a point at a distance a from y-axis and all points on the line AB satisfy the condition x = a.

copy the picture here

Thus, if P(x, y) is any point on AB, then x = a.

Step-by-step explanation:

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