Paul needs 2 and 1/4 yards of fabric to make a tablecloth. How many tablecloths can he make from 18 and a half yards of fabric?
2 answers:
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Answer:
Points -2 and -6 on the number line are the two solutions.
Step-by-step explanation:
Use the definition of absolute value as a starting point
To solve the equation, you need to treat the two cases as above:
The solution x=-2 is consistent with the condition x>=-4, so it is the first and valid solution. Now the second case of the absolute value:
Again, the second solution -6 complies with the requirement that x<-4, so it is valid.
Answer:
Slope of the line = 2
Step-by-step explanation:
Slope of a line through two points lying on the line and
is given by,
Slope =
From the figure attached,
Given line is passing through two points (0, 1) and (1, 3).
Therefore, slope of the line will be,
Slope =
= 2