What is the equation of the horizontal line through (-4,6)(−4,6)left parenthesis, minus, 4, comma, 6, right parenthesis?

We are given two points

our point =(-4,6)

so,

Since, this is horizontal line

and we know that

horizontal line will be parallel to x-axis

so, slope of horizontal must be 0

so,

now, we can use point slope form of line

we can plug values

now, we can simplify it

Add both sides by 6

So, equation of horizontal line is

..............Answer

b) 36

step-by-step explanation:

18 times 2 is 36

it would be 6xy and -16xy.