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IrinaK [193]
4 years ago
8

Y = - 3x 4x - 2y = -20 Solve for x

Mathematics
1 answer:
7nadin3 [17]4 years ago
5 0

Answer:

x=-2

Step-by-step explanation:

y=-3x

4x-2y=-20

2y=4x+20

y=2x+10

subs y

2x+10=-3x

5x=-10

x=-2

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The main purpose of the passage is to shift the focus of a debate.

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