Answer:
x=3 and y=2
Step-by-step explanation:
1.) 4x+3(5x-13)=18
expand into 4x+15x-39=18
18+39= 57
15x+4x= 19x
57/19= 3 so x=3
substitute 3 into y= 5x - 13
and you get 2 so y=2
<span>The first leg of this trade was merchants from Europe bringing refined goods to Africa to trade for slaves. The merchants traded with chiefs and high authority leaders.</span>
3.939x10^-6
That should be right.
January 18th $324.18
January 29th $487.38
$487.38 - $324.18 = $163.20
