ANSWER

Step-by-step explanation
We want to find the value of x that makes l₁ parallel to l₂.
To find the value of x, we can use the sum of angles on a straight line. The sum of angles on a straight line is 180 degrees.
The transversal passes through l₂ and divides it into x and 65 degrees which means that:

Solve for x:

That is the value of x.