Question

part 1 of 4
(a) use the points (946, 130) and (994, 70) to write a linear model for these data.
y = -1.25x + 1312.5
part: 1 / 4
part 2 of 4
(b) interpret the meaning of the slope in the context of this problem.
this means that for a(n) select of 1 mb in pressure, the wind speed select by 1.25 mph.

Explanation:

Step1: Identify slope context

The linear model is $y = -1.25x + 1312.5$, where $x$ represents pressure (mb) and $y$ represents wind speed (mph). The slope is $-1.25$.

Step2: Interpret slope direction

A negative slope means as $x$ (pressure) increases, $y$ (wind speed) decreases.

Step3: Quantify the relationship

The magnitude 1.25 means the change in $y$ per 1-unit change in $x$.

Answer:

This means that for a(n) increase of 1 mb in pressure, the wind speed decreases by 1.25 mph.