To write the slope form quation
First; find the slope of
X≈2.48207399,<span>−<span>2.14874066</span></span>
Complementary angles sum upto 90°
so the complement of 9° = 81°
Basically, we need to plug in the given values for the variables

and

into the given expression

. First off, we can plug in all the given values into the expression, giving us

. Now, perform the operations on the inside of the parentheses. Doing this, we get

. Now, we use the distributive property to simplify. This gives us

. Finally, when we add the two numbers, we get

. Hope this helped!