Answer:
9
Step-by-step explanation:
9.
y coordinate gives the vertical distance
Step-by-step explanation:
6:8=9:12=12:16=15:20
Answer:
Step-by-step explanation:
3rd one
The equation of the line that is perpendicular to 4x - 3y = 10 through the point (-2,4) is 
<u>Solution:</u>
Given, line equation is 4x – 3y = 10
We have to find a line that is perpendicular to 4x – 3y = 10 and passing through (-2, 4)
Now, let us find the slope of the given line,

We know that, slope of a line
slope of perpendicular line = -1

Now, slope of our required line =
and it passes through (-2, 4)
<em><u>The point slope form is given as:</u></em>


Hence the equation of line is found out