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andrey2020 [161]
4 years ago
13

2x+2y=8 X+y=4 Which statement is true about the solution

Mathematics
1 answer:
laila [671]4 years ago
6 0
Both x and y equal 2.

2•2=4 + 2•2=4

4+4=8

2+2=4
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Please help! 30 points! (it doens't say 30 points but it gives it to you after a second person answers)
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5 0
3 years ago
Solve using ARE= LENGTH X WIDTH.
Alexxandr [17]
X=lebgth
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I suggest this system of equations:
x=2y
(x+4)(y+4) - xy=88

we can solve this system by substitution method.
(2y+4)(y+4)-2y(y)=88
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12y=88-16
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y=6

x=2y
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Answer: the dimensions of the original rectangle are:
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7 0
3 years ago
What is the difference?<br> 1/6 -5/8 <br><br> A) -11/24<br> B) 19/24<br> C) 5/48<br> D) -19/24
DENIUS [597]

Answer:

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Step-by-step explanation:

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hope this helps u

4 0
3 years ago
Read 2 more answers
If a cube has a side length of 6.5 inches, which would be the cube's volume?
Lina20 [59]

Answer:

Step-by-step explanation:

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4 0
3 years ago
Mandy scores b points in a basketball game. Jay scores 3 points less
Ivanshal [37]

Answer:

the answer is 6.

Step-by-step explanation:

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8 0
4 years ago
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