The current temperature in degrees Celsius, where x equals the number of hours after noon, is 2x+10. Interpreting this equation, what is the initial value? (1 point)Responses−10°Cnegative 10 degrees C10°C10 degrees C−2°Cnegative 2 degrees C2°C

Answer 1

To find the initial value from the equation that describes the temperature in degrees Celsius as a function of hours after noon, we can evaluate the equation at \( x = 0 \), which represents noon.

The equation given is:

\[ \text{Temperature} = 2x + 10 \]

Substituting \( x = 0 \):

\[ \text{Temperature} = 2(0) + 10 = 0 + 10 = 10 \]

Thus, the initial temperature (at noon) is 10°C.

So the correct response is 10°C.