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Create an equivalent system of equations using the sum of the system and the first equation. x + 4y = 8 4x + y = 2 A.) x + 4y = 8 5x + y = 2 B.) x + 4y = 8 5x + 5y = 2 C.) x + 4y = 8 4x + 5y = 10 D.) x
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Create an equivalent system of equations using the sum of the system and the first equation.

x + 4y = 8
4x + y = 2

A.)
x + 4y = 8
5x + y = 2

B.)
x + 4y = 8
5x + 5y = 2

C.)
x + 4y = 8
4x + 5y = 10

D.)
x + 4y = 8
5x + 5y = 10

User Femto Trader
by
8.5k points

1 Answer

4 votes

Answer:

D

Explanation:

x+4y=8

4x+y=2

add

5x+5y=10

so system is

x+4y=8

5x+5y=10

User Roshin Jay
by
7.8k points
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