Answer:
y = -2/3x + 8
Step-by-step explanation:
Given:
End points a line segment are (9,-8) and (-1,-4).
To find:
The equation of perpendicular bisector of given line.
Solution:
Slope of given line is





Product of slopes of two perpendicular line is -1.



So, slope of perpendicular bisector is
.
Perpendicular bisector passes through the midpoint of given endpoints.




So, perpendicular bisector passes through (4,-6) and having slope
. The equation of perpendicular bisector is

where, m is slope.





Therefore, the equation of perpendicular bisector is
.
Answer:
x=7
Step-by-step explanation:
4x-2(x+3)=8
4x-2x-6=8
2x-6+6=8+6
2x=14
x=7
Proof:
4x-2(x+3)=8
4(7)-2(7+3)=8
28-14-6=8
14-6=8
8=8
Hope this helps ;) ❤❤❤
Answer:
log5 x = 3
Step-by-step explanation:
that would be log5 x = 3