Answer: 3j +4
3(j)+ 3(2) = 3j+ 6 - 2 = 3j +4
Hope this helps
ANSWER
EXPLANATION
The line given to us has equation,
We need to write this equation in the slope intercept form to obtain,
The slope of this line is
Let the slope of the perpendicular line be
Then
This implies that,
Let the equation of the perpendicular line be,
We substitute the slope to get,
Since this line passes through
it must satisfy its equation.
This means that,
Wherefore the slope-intercept form is
Super easy all you do is grab 3500*0.7306 which equals 2557.1 2557.1 is correct hope this helps
Answer:
The height of the building is
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
In the right triangle ABC
we have
substitute and solve for BC
Find the height of the building
The height of the building (h) is equal to
-15+15 - 9y =39+15
-9y=54
y= -6