Y=x+4
Y=2x+6
Solve for x and y
1 answer:
Answer:
X = -2
y = 2
Step-by-step explanation:
Substitute y=x + 4 in the second equation to find x
x+4 = 2x + 6
subtract x from both sides
4 = x + 6
subtract 6 from both sides
-2 = x
put -2 in for x in the first equation
y= 2
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4x - 3y = 12
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------------------add
6x = 18
x = 18/6
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solution : (3,0)
