Ineed to find the y-intercept of the table

x: -1 0 1
f(x): -5 -1 3

(write as unit rate) 12 meters in 2.8 seconds =

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?