The similarity statement would be that all three of them have the same sides
They are all larger than 90 degrees, and in a triangle they would all be obtuse angles.
Answer:

Step-by-step explanation:
The first equation is 
The second equation is 
When we graph these two equations, <em>they will meet at a point which represent the solution of the two equations</em>.
We can solve the two equations simultaneously to determine their point of intersection.
Let us substitute the second equation into the first equation to get;

Multiply through by 2 to get;

Group similar terms to obtain;

Simplify;

Divide both sides by 3;

Put
into the second equation;



Therefore the graphs of the two functions intersect at (2,3)
See graph in attachment.
The verbal expression for 1/8y could be 'the product of one-eighth and a number' or 'one-eighth of a number'.