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What is the value of y?
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What is the value of y?

What is the value of y?-example-1
User Olfek
by
3.3k points

1 Answer

3 votes

Answer:

- 1

Explanation:

( x, y ) = ( 2, y )

x = 2

2x - 8y = - 4

Divide 2 on both sides,

( 2x / 2 ) - ( 8y / 2 ) = - 4 / 2

x - 4y = - 2

Substitute x = 2,

2 - 4y = - 2

- 4y = - 2 - 2

- 4y = - 4

y = - 4 / - 4

y = - 1

User Dolev Dublon
by
2.9k points
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