Question
Which of the following properly describe “slope”? Select the three that apply.(3 points)
Responses
runrise
the fraction with numerator r u n and denominator r i s e
change in y-value over change in x-value
change in y-value over change in x-value
x2−x1y2−y1
the fraction with numerator x sub 2 minus x sub 1 and denominator y sub 2 minus y sub 1
riserun
the fraction with numerator r i s e and denominator r u n
y2−y1x2−x1
Responses
runrise
the fraction with numerator r u n and denominator r i s e
change in y-value over change in x-value
change in y-value over change in x-value
x2−x1y2−y1
the fraction with numerator x sub 2 minus x sub 1 and denominator y sub 2 minus y sub 1
riserun
the fraction with numerator r i s e and denominator r u n
y2−y1x2−x1
Answers
GPT-4o mini
The three responses that properly describe "slope" are:
1. **change in y-value over change in x-value** - This is a direct definition of slope.
2. **riserun** - This can be interpreted as "rise over run," which is another way to describe how slope is calculated.
3. **y2−y1x2−x1** - This is the formula for calculating the slope using the coordinates of two points.
(Note: The response "the fraction with numerator rise and denominator run" is similar but not as precise as the alternatives provided above.)
1. **change in y-value over change in x-value** - This is a direct definition of slope.
2. **riserun** - This can be interpreted as "rise over run," which is another way to describe how slope is calculated.
3. **y2−y1x2−x1** - This is the formula for calculating the slope using the coordinates of two points.
(Note: The response "the fraction with numerator rise and denominator run" is similar but not as precise as the alternatives provided above.)