ANSWER
Yes
EXPLANATION
The given relation is
2x-5y=-15
We solve for y to obtain:
-5y=-2x-15
Divide through by -5.
[tex]y = \frac{2}{5}x + 3[/tex]
This is linear relation.
There is a positive linear relationship between the two variables x and y.
Also we can see that the highest degree of the variables is unity.
Hence it represents a linear relationship between x and y.
