Find an equation of the line perpendicular to the graph of 14x-7=1 that passes through the point at (-2,4)

we know that

If two lines are perpendicular, then the product o their slopes is equal to minus one

so

Step 1

Find the slope of the given line

we have

------->

This line is parallel to the y-axis

so

the perpendicular will be parallel to the x-axis

Step 2

The equation of the line perpendicular to the given line is the y-coordinate of the given point

Point

the equation is

therefore

the answer is

see the attached figure to better understand the problem

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis