What will be the equation of a line parallel to the x-axis and passing through -3,-2? - Sri Chaitanya Infinity Learn Best Online Courses for NCERT Solutions, CBSE, ICSE, JEE, NEET, Olympiad and Class 6 to 12

It is given that, line is parallel to the x-axis and passes through (-3, -2).
As we know that, the equation of line is

y = mx + c

...eq(i)
Where m is the slope and c is the y-intercept,
Since, m = 0 (given)
Also, putting the values of x = -3 and y = -2 in the eq(i), we get

- 2 = 0 \times (- 3) + c

⟹ c = - 2

. Therefore, the equation becomes as

y = - 2

.
Hence, option 1) is correct.

What will be the equation of a line parallel to the $x$ -axis and passing through $(- 3, - 2) ?$