Answer:
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Step-by-step explanation:
This is the answer of your question
Answer:
(0.5, 2)
Step-by-step explanation:
substitution method is when you substitute a variable for another
so, it is given that y=2x+1 and y=6x-1. so we know the 'y' value is equal since they are the same thing
hence:
y=2x+1
y=6x-1
2x+1=6x-1
4x=2
x=1/2
y=2
That would make it 6 squared and 8 squared but the answer would be 48
Answer:
-x-3y
Step-by-step explanation:
-5x+6y-9y+4x
-5x+4x+6y-9y
-x-3y