Yeah I know why ?????,????
Answer:

Step-by-step explanation:
Slope is negative reciprocal when two lines are perpendicular
m1=1/2 therefore m2=-2
The equation of the line in point-slope form is given as

Here m=-2 and (x1, y1)=(-3, -1)
Therefore,

Answer:
49 and 58
Step-by-step explanation:
pls brainliest
X/4-9=5
x/4=14
x=14/4
x=7/2
x=3.5