Question

Question 24 on this pictured math sheet please. Have a great day!

Answer 1

`y=-6`.

Explanation:

If a horizontal line passing through a point (a,b), then the equation of horizontal line is
`y=b` .

In the given question, it is clear that the horizontal line passing through the point (4,-6).

Here,
`a = 4` and
`b = -6`.

Since, the equation of horizontal line is
`y=b` , therefore the required equation is

`y=-6`

Hence, the equation of horizontal line is
`y=-6`.