see comment? please help out?

Question

anonymous · Answer

3.  
y varies inversely as three times x. When x = 3, y = 4. What is the value of x when y = 2?  (2 points)

    3
    6
    9
    12

4.  

What is the x– intercept of 5x – 2y = 10? 
 (2 points)

    (2, 0)
    (–2, 0)
    (5, 0)
    (–5, 0)

5.  
What is the equation of a vertical line passing through (–4, –3)?  (2 points)

    x = –4
    y = –4
    x = –3
    y = –3

anonymous · Answer

Why did you just give us your homework? D:

anonymous · Answer

@dpalnc is a genius ;D

anonymous · Answer

im not its my sister's. she in the hospital im just trying to make sure she ends the year on time :( or else she will fail.

lalaly · Answer

$$y=\frac{k}{3x}$$when x=3 and y=4$$4=\frac{k}{9}$$ so k=36

when y=2$$2=\frac{36}{3x}$$$$6x=36  --> x=6$$

lalaly · Answer

the first one

lalaly · Answer

for the second one 
x intercept is when y=0
5x=10
x=2
so its (2,0)

lalaly · Answer

for the third one 
since its a vertical line then the equation is x=-4

lalaly · Answer

@rebeccaskell94 its dpainc  << with an i not an L

anonymous · Answer

oh! haha Thanks @lalaly!!