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Tatiana [17]
3 years ago
15

Solve the following system of equations

Mathematics
1 answer:
Mila [183]3 years ago
6 0

Answer:

y= 28/17

x= 57/17

Step-by-step explanation:

5x + 2y = 22

-2x + 6y = 3

(2)(5x + 2y = 22)→ 10x + 4y = 44

(5)(-2x + 6y = 3)→ -10x +30y = 15

Add this last eq → 34y=56 → y= 28/17

Replace this in any equation

-2x + 6(28/17) = 3 →  x= - (54/17-168/17)/2 =  57/17

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mihalych1998 [28]
Y = -6.
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7 0
3 years ago
Please help thanks in advance also best answer get's brainlest
Neko [114]

Answer:

angle t is 55 degrees

Step-by-step explanation:

Here's my work:

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5 0
2 years ago
What is the answer to this question (3x3)+7-7=
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Answer:

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3 years ago
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Solve the system of equations algebraically.
ryzh [129]

Answer:

hi

Step-by-step explanation:

y=3x+24

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2.

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8 0
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What is -10=-14v + 14v
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This is the answer to this question
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