I need help please!!

55 degrees

Step-by-step explanation:

Parallel lines cut by a transversal yield congruent corresponding angles. Think of it this way:

line m and n are parallel. This means they  have the same slope/degree.

Ignore line l and focus on line k. The angles that k forms with line m are the same that it forms with line n. This is because line m and line n have the same slope and the slope of k doesn't change. Basically, m and n are the same line. Picture this: if you were to move line n up so that it was over line m, angle 1 would be perfectly match with the 55 degree angle.

$79500

step-by-step explanation:

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.