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Solve the system using a matrix. NEED HELP ASAP!!:):)
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Solve the system using a matrix. NEED HELP ASAP!!:):)

Solve the system using a matrix. NEED HELP ASAP!!:):)-example-1
User Lior Pollak
by
5.8k points

2 Answers

6 votes

Explanation:

1.3x+2y=13

3x+2y+-2y=13+-2y

3x=-2y +13

3x/3=2y+13/3

The answer is x= -2/3 y+13/3

2.x= -2/3 y+ -1/3 z +13/3

3.x= -1/5 y +9/5

User Aaron Gibralter
by
4.8k points
6 votes

1,-4 sorry if wrong :(

User Jarred Parr
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4.7k points
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