A telecom provider charges P150 for basic service and an additional P1000 per gigabyte \( (x) \) used. Which of the following is the function that describes the total cost based on data usage? - \( 150 x+1000 \) - \( 1000 x+150 \) o \( 1000 x-150 \) - \( 150 x-1000 \)

2. EN parejasj Al dividir un número por 24 se obtuvo 15 de cociente y 8 de resto.

De ser posible, Calcule la combinacion linal a Se indica en coda caso \( 2 C-3 E \) \( C=\left[\begin{array}{ccc}3 & -1 & 3 \\ 4 & 1 & 5 \\ 2 & 1 & 9\end{array}\right]\left[\begin{array}{ccc}3 & -1 & 3 \\ 4 & 1 & 5 \\ 2 & 1 & 3\end{array}\right]-E \)

4. Which of the following is NOT a guideline for good sleep? Sleep in a room that is cooler than normal. Participate in a vigorous activity an hour before bedtime. Avoid hard-to-digest foods late in the day, as well as fatty and spic Avoid too much liquid before bedtime.

Find the indicated derivative. \[ \frac{d}{d x}\left(-\frac{1}{22}\right) \]

Compare: The value of the 8 in 8,923 is times ? the value of the 8 in 15,086 .