What is the error of this flow chart?
1) jl are kl are equal length, according to the definition of a midpoint.
2) the arrow between trianglejnl ≅ triangleknl and linejl ≅ linekl points in the wrong direction.
3) an arrow is missing between the given statement and ∠lnk ≅ ∠lnj.
4) point l is equidistant from endpoints j and k, not j and n.

Carla is saving money for a trip this summer. she already has some money in her savings account and will add the same amount to her account each week. at the end of 2? weeks, carla has? $130. at the end of 8? weeks, she has? $280. write a linear function in the form y=mx+b to represent the amount of money m that carla has saved after w weeks.