Respuesta :
Answer:
The two numbers are 5 and 10.
Step-by-step explanation:
We need to solve the following system of equations:
We know that:
A + B = 15
A/B = 2
Solving the system of equations we have:
A/B = 2 ⇒ A = 2B
Then:
2B + B = 15 ⇒ 3B = 15 ⇒ B = 5
Then, we need to find A:
A = 10
Answer:
The two numbers are 5 and 10
Step-by-step explanation:
Let x be one number and y be the other number
Their sum is 15
x+y = 15
The quotient is 2
x/y =2
Rewriting this equation by multiplying by y
x/y * y = 2*y
x = 2y
Substitute this into the first equation
2y+ y = 15
Combine like terms
3y = 15
Divide by 3 on each side
3y/3 =15/3
y=5
Now we can find x
x = 2y
x =2(5)
x=10