We need a picture of the shape.
Answer:
Step-by-step explanation:
Given


The given system is
can be represented by

The given system is consistent when determinant of A is not equal to zero



i.e. system is consistent for all value of k except 

Answer: 7n
Step-by-step explanation:
Because....
First Remove the parentheses (a) = a
= 11n - 3n - n
Then add similar elements: 11n - 3n - n = 7n
= 7n
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~ 234483279c20~
Answer:
Step-by-step explanation:
3.5 pounds × $0.98/pound = $3.43
What?
The slope can be found between two points by finding the change in values divided by the change in values.