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replace y= 2x - 3 into </span>-2x + y = 6
-2x + 2x - 3 = 6
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- 3 = 6 .....no solutions....
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Answer:
OMG I DID THIS ITS THE SECOND SENTENCE IM NOT VERY SURE BUT, I REMBER
Slope intercept form: y=-5/2x+2
the slope you are looking for is -5/2x
Answer:
x=5
Step-by-step explanation:
Given equation is
Apply formula: 
Since both sides have equal bases so we can drop the log
Which gives x=0 and x-5=0
or x=0 and x=5
Original problem is not defined at x=0 henc only x=5 is the final answer.
Answer:
1 5/12 lb
Step-by-step explanation:
This is a subtraction problem.
He started with 4 2/3 lb and used 3 1/4 lb, so you need to subtract 3 1/4 lb from 4 2/3 lb.
Notice that the fractions do not have the same denominator, so we need a common denominator and equivalent fractions.
We start with the
subtraction below
4 2/3
- 3 1/4
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The least common denominator of 3 and 4 is 12. 12/3 = 4, and 12/4 = 3, so we get equivalent fractions with the common denominator 12.
We use the LCD to get
the subtraction below
4 8/12
- 3 3/12
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Now we subtract the whole numbers and the fractions.
4 8/12
- 3 3/12
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1 5/12
Answer: 1 5/12 lb
