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(A-REI) Consider the following system of equations. 3x - 5y = 4 5x + y = 16 Determine the y-coordinate of the solution of the system.

(A-REI) Consider the following system of equations. 3x - 5y = 4 5x + y = 16 Determine the y-coordinate of the solution of the system.
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3 votes
(A-REI) Consider the following system of equations.

3x - 5y = 4
5x + y = 16
Determine the y-coordinate of the solution of the
system.

asked
User Ashish Babu
by
7.8k points

1 Answer

4 votes

Explanation:

8y=78/5x=20

x=2/5

5(2/5)+y=16

2+5y=5(16)

2+5y=80

5y=78

y=78/5

answered
User Mpr
by
8.7k points
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