Anyone have this question? It’s the Math Nation Geometry Practice Book Section 3 Topic 3 #4

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.

Simplify the expression below -3(10x+4y)+6(6x-2y)