Answer:
These answers are going to be in present tense:
yo almuerzo
tú cierras
nosotros pensamos
ellos duermen
yo traigo
nosotros decimos
él vuelve
yo vengo
ella pierde
tú entiendes
1.Mi
2.Both are Mi
3.Mis
4.Mi
5.Mis
6.Mi
7.Mi
8.Mi
9.Mis
10.Both are Mi
(You just have to see which makes more sense)
Answer:
x = 14, y = 18
Explanation:
19x + 47y = 1000
^^^This is a Diophantine equation.
gcd (47,19) = 1
<em>1 is divisible by 1000 -> Euclidean Algorithm.</em>
47=2 (19)+9
19=2 (9)+1 (1 is the gcd )
1=19–2 (9)=19–2 [47–2 (19)=5 (19)-2 (47)
5000 (19)-2000 (47)=1000.
1000 =(5000–47)19 -(2000–19)47
=(5000–106×47)19 - (2000–106×19)47
=18×19-(-14)47
=342 +658
x = 18, y = 14
check: 14 x 47 = 658, 18 x 19 = 342, 658 + 342 = 1000.
