Question

The temperature was 30 degrees this morning but is dropping 4 degrees per hour.

The slope of the line will be
In 5 hours the temperature will be at
The graph of this line will
y = temp and x = hours
Type the equation WITH NO SPACES
(positive or negative)
degrees (type the number)
(increase or decrease)

Answer 1

30-4x. 30-4(5)=10. Positive temps after 5 hours, 10 degrees, decrease