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Dmitry [639]
2 years ago
6

ANSWER PLEASE !! -2x-5=10 4x+2y=8 -6x+2y=12

Mathematics
1 answer:
son4ous [18]2 years ago
6 0

Answer:

x= -15/2 y=-33/2

Step-by-step explanation:

i dont know how you want to solve it but if it is "system of equations" then first solve for the first variable in on e of the equations, then substitute the result into the other equation.

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The purpose of statistical inference is to make estimates or draw conclusions about a.
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4 0
2 years ago
7 2/3 + 9 3/4=<br> Plz help<br> A. 17 1/2<br> B. 16 5/12<br> C. 16 5/7<br> D. 17 5/12
Elis [28]
The answer is D. 17 5/12
4 0
3 years ago
Can someone please help me out with this problem
GREYUIT [131]
8 x 8= 64 so 8 is your answer.
8 0
3 years ago
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of 375 musicians at a high school, some play only in the jazz band, some play only for the marching band, and some do both. if 2
Monica [59]
250-130=120
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5 0
3 years ago
Completethe equationso that it has no solution.5x – 4 = 5 + ?​
Naddik [55]

Step-by-step explanation:

5x−4=5

1 Add 44 to both sides.

5x=5+4

5x=5+4

2 Simplify 5+45+4 to 99.

5x=9

5x=9

3 Divide both sides by 55.

x=\frac{9}{5}

x=

5

9

4 0
2 years ago
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