Question

M(X)=2,5, M(Y)=3 M (2X)+M(X+Y)

Answer 1

Ответ:

10,5

Объяснение

М(2*2,5)+М(2,5+3)=10,5

Answer 2

Let's break down the expression step by step:

1. M(X) = 2.5: This means the value of function M for X is 2.5.

2. M(Y) = 3: This means the value of function M for Y is 3.

Now, you want to find the value of $M(2X) + M(X + Y)$.

• $M(2X)$: Since $M(X) = 2.5$, $M(2X)$ would be $2 \times 2.5 = 5$.

• $M(X + Y)$: Since $M(X) = 2.5$ and $M(Y) = 3$, $M(X + Y)$ would be $2.5 + 3 = 5.5$.

Finally, add $M(2X)$ and $M(X + Y)$:

$M(2X) + M(X + Y) = 5 + 5.5 = 10.5$

So, the value of $M(2X) + M(X + Y)$ is $10.5$.