Answer:
y= 8
Step-by-step explanation:
y= k/x
-8= k/4
k= -8×4= -32
y= -32/-4
hope it helps!
the answer is 8 if y= -8 when x is 4 amd
The slope of a line perpendicular to this line is -1/3. The slope of a line parallel to this line would be 3.
Perpendicular lines have opposite(sign) and reciprocal slopes.
Parallel lines have the same slope.
396
i,e
60×50/100
= 60 x 1/2
=30
