Answer:
Option C.
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent a direct variation if it can be expressed in the form
or
In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin
so
Find the value of the constant k
For the point (-8,-6)

For the point (12,9)

<u><em>Note</em></u> A single point was required to find the constant k (because the line passes through the origin)
The equation is equal to
Answer:grater than 8 less than 9
Step-by-step explanation:
had the same question
Answer:
a 3x-7=12x
Step-by-step explanation:
=6.33333333
Answer:
The answer is 5345992476
Step-by-step explanation:
Density=mass/volume, 9.86=mass/150, so mass=150×9.86=1479g=1.479kg.