To solve the equation \(-2.4x - 1.1 = 3.7\), we will follow the steps given:
- Add 1.1 to both sides of the equation:
\[ -2.4x - 1.1 + 1.1 = 3.7 + 1.1 \]
This simplifies to:
\[ -2.4x = 3.7 + 1.1 = 4.8 \]
So, we fill in the first blank with 4.8.
- Divide both sides of the equation by -2.4:
\[ x = \frac{4.8}{-2.4} \]
Now we calculate \(\frac{4.8}{-2.4}\):
\[ x = -2 \]
So, we fill in the second blank with -2.
The final answers are:
- First blank: 4.8
- Second blank: -2