Answer:
c
Step-by-step explanation:
=1/81
=3
=
=1/81
UTV = 180 - 90 = 90
UVS = UTV + TUV
X + 8 = 90 + 64
X = 90 + 64 - 8
X = 146
3y=x-3
y=1/3x-1
Perpendicular slope: -3
y=-3x+b
Plug in the coordinates in the equation:
-9=-3(5)+b
-9=-15+b
4=b
Equation: y=-3x+4
Also, when finding the perpendicular slope you take the reciprocal of the original slope and make it negative if it is positive and make it positive if it’s negative.
Answer:
$7.05
Step-by-step explanation:
Please see the attached pictures for full solution.
-3 is the answer you find slope by using Y2-Y1/X2-X1