two points are on a graph are (-4,1) and (0,2) identify the slope between these two points.
A. -4
B. 4
C. -1/4
D. 1/4
pick the closest answer
The slope between two points (x₁, y₁) and (x₂, y₂) is given by the formula: slope = (y₂ - y₁) / (x₂ - x₁).
Using the points (-4, 1) and (0, 2), we can substitute the values into the formula:
slope = (2 - 1) / (0 - (-4))
slope = 1 / 4
So the slope between these two points is 1/4.
The closest answer is D. 1/4.
what is a 11/15 in grading?
The grading scale for 11/15 can vary depending on the specific grading system being used.
In some systems, 11/15 might be considered a B or a B-.
In other systems, it could be a C+ or a C.
Without knowing the specific grading scale being used, it is not possible to determine the exact grade that corresponds to 11/15.
what about in a percent?
To convert 11/15 to a percentage, you can divide 11 by 15 and then multiply by 100.
(11/15) * 100 = 73.333...
Therefore, 11/15 as a percentage is approximately 73.33%.
To find the slope between two points, we can use the formula:
slope = (change in y) / (change in x)
Given the two points (-4, 1) and (0, 2), we can calculate the change in y and change in x as follows:
change in y = 2 - 1 = 1
change in x = 0 - (-4) = 4
Now we can substitute these values into the formula to find the slope:
slope = 1 / 4
Therefore, the slope between the two points (-4, 1) and (0, 2) is 1/4.
So, the correct answer is D. 1/4.