Answer:
Z=5
Step-by-step explanation:
half of 48 is 24 and half of 10 is 5.
Hope it helps :)
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Answer: 14
Explanation:
6 x 2 = 12
1 x 2 = 2
12 + 2 = 14
I hope this helped!
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- Zack Slocum
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Answer:
slope = -2
y-intercept = (0,2)
y = -2x + 2
Step-by-step explanation:
In order to find the slope, we must use the formula y2-y1/x2 - x1. But in order to do so, we will have to find two perfect points.
perfect point #1: (-2,6)
perfect point #2: (2, -2)
Now, we simply input the corresponding points into our formula.
-2 - 6 = -8
2 - (-2) = 4
-8/4 = -2
So, the slope of the graph is -2
In order to find the y-intercept we must look at where the line intersects in the y axis. Looking back at our graph, we can determine that the line intersects at (0,2)
The slope-intercept form is y = mx + b, m represents the slope and b represents the y intercept. Therefore after inputting the slope and y-intercept we should get y = -2x + 2
Answer:
Yes, but can be simplified to
Step-by-step explanation:
Since slope is the formula to determine the equation of a line, we use,
In this sense, we can see that the rise is -2
The run, or how far along the x-axis the line goes until it reaches its desired point is 8.
Although you are correct in the , don't forget to use your GCF to determine how low the fraction can go. (GCF or greatest common factor of 2 in this case) to get
I hope this answer finds you well, and I would be happy to help you again in the future! :D
Answer:
1) , 2) The value of is 3, 3) The perimeter and the area of the rectangule are 18 feet and 18 square feet, respectively.
Step-by-step explanation:
Let be a rectangle with a length of feet and a width of 3 feet. The area (), measured in square feet, and perimeter (), measured in feet, formulas are, respectively:
(Eq. 1)
(Eq. 2)
1) Now, we assume that , then we reduce the system of linear equation into a sole linear equation:
(Eq. 3)
2) We proceed to solve for :
The value of is 3.
3) Lastly, we obtain the values of the perimeter and area:
The perimeter and the area of the rectangule are 18 feet and 18 square feet, respectively.