Question

Pls help me :) thanks ill give u brainliest to the first person to answer

Answer 1

Answer:

3. 3 and 4

4. 5 and 6

5. x=-3

Step-by-step explanation:

3. $\sqrt{11}$ is between 3 and 4 because 3 is equal to $\sqrt{9}$ and 4 is equal to $\sqrt{16}$. Since 11 is in between 9 and 16 this is the answer.

4. Same thing, except since 5 is $\sqrt25}$ and 6 is $\sqrt{36}$, and 34 is between 25 and 36

5. The equation is -31=4x-19, and we need to isolate x

First, add 19 to both sides

$4x=-12$

And next divide both sides by 4 to get

$x=-3$