En 4 años, Jake será dos veces mayor que Jane. Actualmente, Él es tres veces mayor que Jane. ¿Cuántos años tendrá Jake en 5 años?

17 años

Step-by-step explanation:

Deje que la edad de Jane sea x

Deja la edad de Jake por y

y = 3x 1

y + 4 = 2 (x + 4)

y = 2x + 8 - 4

y = 2x + 4 2

x = y / 3 3

Sustituye 3 en 2

y = 2 (y / 3) + 4

Multiplicar por 3

3y = 2y + 12

3 años - 2 años = 12

y = 12

Pero y = 3x

Por eso;

x = 12/3

x = 4

Dentro de cinco años

Jake = 12 + 5 = 17años

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation: