Y = mx + b
m = 1
b = 3
y = x+3
Hope it helps :)
Answer:
Step-by-step explanation:
Wait where is the picture
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Ratio
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Width : Length
2 : 5
Let x be the scale factor
Width : Length
2x : 5x
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Form equation and solve x
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Perimeter = 2(Length + Width)
70 = 2(5x + 2x)
70 = 2(7x)
70 = 14x
14x = 70
x = 5
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Find Length and Width
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Length = 5x
Length = 5(5)
Length = 25
Width = 2x
Width = 2(5)
Width = 10
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Answer: Length = 25 cm, Width = 10 cm
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Answer:
Step-by-step explanation:
When we want to find the distance between two integers using the difference, the best way is to plot them on number line. And then count distance between them.
For example -3 and -1.
When we want to find difference we have:
-3-(-1)=-2
But distance can not be negative.
Now, we need to count distance between numbers -3 and -1 on the number line.
So we have from -3 to -2, one place and from -2 to -1 one place it is 2 places.
So distance is 2.
Since the interior is 720 divide it by 180 and you will get 4 so 4=n-2 where the n means number of sides. Move the 4 over to n=4+2 and you get n=6
