# alegebra

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solve the system of equations by graphing. then classify the system as consistent or inconsistent and the equations as dependent or independent.
3u+v=13
3u=v+29

What is the solution of the system of equations?

• alegebra -

Hey, you should be getting to be abke to do these.
subtract the second equation from the first to get rid of u

3 u + v - 3 u = 13 - v - 29

v = - v - 16
2 v = -16
v = -8
then
3 u -8 = 13
3 u = 21
u = 7

• alegebra -

Solve the following system of equations by graphing. If the system is inconsistent or the equations are​ dependent, say so.
8 x minus 4 y equals8x−4y=
1616
2 x2x=+4

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