review coordinate plate and slope practice answers to the question 5 (1, -1), (0,2) slope use the image to answer the question. unit 4 lesson 6
Since I do not have access to the specific image you are referring to, I cannot review the coordinate plate and slope practice answers for question 5 using the image. However, I can help provide a general explanation on how to find the slope when given two points.
To find the slope between two points (x1, y1) and (x2, y2), you can use the formula:
slope = (y2 - y1) / (x2 - x1)
Using the given points (1, -1) and (0, 2), we can substitute the coordinates into the formula:
slope = (2 - (-1)) / (0 - 1)
= (2 + 1) / (0 - 1)
= 3 / -1
= -3
Therefore, the slope between the points is -3.
To review coordinate plane and slope practice, let's start by plotting the given points on a coordinate plane. The coordinates we have are (1, -1) and (0, 2).
First, let's plot the point (1, -1). The first number in the coordinates represents the x-coordinate, which is 1, and the second number represents the y-coordinate, which is -1. So, we locate the point (1, -1) on the coordinate plane.
Next, let's plot the point (0, 2). The x-coordinate is 0, and the y-coordinate is 2. So, we locate the point (0, 2) on the coordinate plane.
Now that we have both points plotted on the coordinate plane, we can find the slope using the image.
To find the slope between two points, we use the formula: slope (m) = (change in y) / (change in x).
Let's calculate the change in y and change in x using the points (1, -1) and (0, 2).
Change in y = y-coordinate of the second point - y-coordinate of the first point
= 2 - (-1)
= 2 + 1
= 3
Change in x = x-coordinate of the second point - x-coordinate of the first point
= 0 - 1
= -1
Now, we can calculate the slope:
Slope (m) = (change in y) / (change in x)
= 3 / -1
= -3
Therefore, the slope between the points (1, -1) and (0, 2) is -3.
To answer the question about the slope using the given coordinates (1, -1) and (0, 2), we need to calculate the slope by using the formula:
slope = (change in y) / (change in x)
First, let's plot the given coordinates on a coordinate plane to visualize the points.
At point (1, -1), plot a point one unit to the right and one unit down from the origin (0,0).
At point (0, 2), plot a point at the origin (0,0).
Now, we can use these points to find the slope.
Step 1: Identify the change in y.
The change in y is the difference between the y-coordinates of the two points.
change in y = 2 - (-1) = 3
Step 2: Identify the change in x.
The change in x is the difference between the x-coordinates of the two points.
change in x = 0 - 1 = -1
Step 3: Calculate the slope.
Now, we can substitute the values into the slope formula:
slope = (change in y) / (change in x)
slope = 3 / (-1)
slope = -3
The slope of the line passing through the points (1, -1) and (0, 2) is -3.