Option A
The inches of snow fall during the month of January when the average temperature is 2°F is 17.747 inches
Solution:
Given that the equation of the line of best fit is:
y = -0.368x + 18.483
Where "y" is the total snowfall in her city
"x" is the average temperature
To find: Inches of snow fall during the month of January when the average temperature is [tex]2^{\circ} F[/tex]
Substitute x = 2 in given equation to find the total snowfall
y = -0.368x + 18.483
y = -0.368(2) + 18.483
y = -0.736 + 18.483
y = 17.747
Therefore inches of snow fall during the month of January when the average temperature is 2°F is 17.747 inches
Answer:
A: 17.7
Step-by-step explanation:
y = -0.368x + 18.483
y = -0.368(2) + 18.483
y = -0.736 + 18.483
y = 17.747
