it's 19 bro ,
have a great day
Answer:
I think x = 1 and y = 1/2. For the second: x = -1 4/13 or -1.307692, y = 4 1/4 or 4.25
Step-by-step explanation:
10000 = 10km
10 / 2.5 = 4 hours
1.$6.41
2.$1.68
3.$7.56
