Answer:
Result:
Step-by-step explanation:
Given
The parallelogram DEFG
DE = 6x-12
FG = 2x+36
EF = 4y
DG = 6y-42
We know that the opposite sides of a parallelogram are equal.
As DE and FG are opposite sides, so
DE = FG
substituting DE = 6x-12 and FG = 2x+36 in the equation
6x-12 = 2x+36
6x-2x = 36+12
simplifying
4x = 48
dividing both sides by 4
4x/4 = 48/4
x = 12
Therefore,
The value of x = 12
Also, EF and DG are opposite sides, so
EF = DG
substituting EF = 4y and DG = 6y-42 in the equation
4y = 6y-42
switching sides
6y-42 = 4y
6y-4y = 42
2y = 42
dividing both sides by 2
2y/2 = 42/2
y = 21
Therefore,
The value of y = 21
Result:
So first you divide by 2 from y so it would equal y=4x+2 and the slope is 4 over 1 and the yintercept is (0,2)
Answer:
4.332 x 10 to the 3 power I do believe
Step-by-step explanation:
2 + 8 - x = - 24
10 - x = -24 // Combine like terms
-24 = 10 - x // Switch sides
x - 24 = 10 // add x to both sides
x = 34 // Add 24 to both sides
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Answer: x = 34
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Answer:
answer is 82 feet
Step-by-step explanation:
perimeter is sun of all sides = 20 +9 +13+ 7 +12 + 21 = 82 feet
hope this will help you ...
