SOLUTION: Graph y=3/2 + 1 � � � Find slope & y-intercept of each line 12x-6y=9 � � Solve using substitution method 2x+y=6 x-y=3

Question 322393: Graph y=3/2 + 1
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Find slope & y-intercept of each line
12x-6y=9
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Solve using substitution method
2x+y=6
x-y=3

Answer by QH(50) (Show Source): You can put this solution on YOUR website!
1. Graph y=3/2 + 1
I'm assuming that this is

2. Find slope & y-intercept of each line
12x-6y=9
First put into y=mx+b format

Slope=
Y int=
3. Solve using substitution method
2x+y=6
x-y=3
Solve for x in 2nd equation

Substitute (3+y) for X in 1st equation

Substitute 4 for Y in 2nd equation

(7,4)

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