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algol13
3 years ago
15

Answer this pleaseI will Brainlist him/her​

Mathematics
1 answer:
Advocard [28]3 years ago
6 0

Answer:

1.)21x { }^{2}  \\ 2.)17x + \\ 3.)6y \\ 4.)0 \\5.)6x - 7y

please add me

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Help please need this answer
fredd [130]

Answer:

(5,4) is the solution

Step-by-step explanation:

2x + y = 14 --> y = -2x + 14

Substitute y = -2x + 14 into 3x - 2y = 7


3x - 2( -2x + 14) = 7

3x + 4x - 28 = 7

7x = 35

x = 5

y = -2(5) + 14

y = -10 + 14

y = 4

Answer (5 , 4)

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May someone help me with this question
Dafna11 [192]
X + 13 = -4
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