Answer:
i think it is E
Step-by-step explanation:
Alternate means it will be across and on the opposite side, there for the alternate interior angle for 2 would be the same number as the function you're solving.
For example: if you're going to find the alternate interior of 17x+9, it will be 17x+9, the angle on the lower right hand side of the top parallel line.
Brandon. He earns $25 per lawn, while Adam only earns $20 per lawn