what does the slope of the line tell you about the situation? bridget can cover 3 square feet for each bag…

what does the slope of the line tell you about the situation? bridget can cover 3 square feet for each bag of cement she mixes. bridget can cover 5 square feet for every 2 bags of cement she mixes. bridget can cover 1 square foot for every 3 bags of cement she mixes. bridget can cover 2 square feet for every 5 bags of cement she mixes.

what does the slope of the line tell you about the situation? bridget can cover 3 square feet for each bag of cement she mixes. bridget can cover 5 square feet for every 2 bags of cement she mixes. bridget can cover 1 square foot for every 3 bags of cement she mixes. bridget can cover 2 square feet for every 5 bags of cement she mixes.

Answer

Explanation:

Step1: Recall slope - meaning in context

Slope is rate of change. Here, it's area covered per bag of cement.

Step2: Select two points on line

Let's take (10, 30) and (20, 60).

Step3: Calculate slope

Slope $m=\frac{y_2 - y_1}{x_2 - x_1}=\frac{60 - 30}{20 - 10}=\frac{30}{10}=3$. This means 3 square feet per bag.

Answer:

Bridget can cover 3 square feet for each bag of cement she mixes.