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Y=2x+y and 3x+y=16 System of equations?
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Y=2x+y and 3x+y=16
System of equations?

Y=2x+y and 3x+y=16 System of equations?-example-1
User Abenil
by
5.6k points

1 Answer

3 votes

Answer:

Good day sir

The answer is (3,7)

Explanation:

One way is to graph the line

Another way is to do it the hard way

3x + y = 16 is y = -3x + 16

Add the original equations up and solve

2y = -x + 17

This is a start (just solve this equation) but the answer is (3,7)

User Tula
by
6.4k points
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