Solve the system of linear equations using any method: y=-x+4 y=2x-8

1 answer:

5 0

Can’t you just substitute.
-x+4=2x-8
12=3x
4=x

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emmainna [20.7K]

Step-by-step explanation:

$\frac{ - 48 + 6}{ - 7} + ( - 3)( - 4)( - 2) \\ = \frac{ - 42}{ - 7} + 12( - 2) \\ = 6 + ( - 24) \\ = 6 - 24 \\ = - 18$

6 0

3 years ago

ANEK [815]

Answer:

(3, 2)

Step-by-step explanation:

The solution to the system of equations is (3, 2)

Hope this helps!

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3 years ago

Lena [83]

86in hope this helped !

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3 years ago

AysviL [449]

Answer:

Step-by-step explanation:

To divide by a fraction, multiply by the reciprocal:

(3/4) / (1/8)

(3/4) * (8/1)

Answer B.

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3 years ago

Anastaziya [24]

Answer:

What is what?

Step-by-step explanation:

there is no question

3 0

3 years ago