Ineed the slope of each line.. need the answer

2 over -1 im pretty sure that's it we just learned this like 2 weeks ago

Ican't read this very blury

Solution: beginning of the unit = - 2end of the unit = beginning of the unit + 4end of the unit = - 2 + 4end of the unit = 2final answer: therefore, aila was able to reach 2 ( insert name of unit of measurement ) at the end of the unit.hope this ! : )have a lovely day! < 3