Someone know how to do this Im very confusing about how to do it
1 answer:
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Answer:
2
Step-by-step explanation:
The first graph does not represent the linear relationship, because the slope of the line connecting points (3,60) and (4,90) is
and the slope of the line connecting points (4,90) and (5,110) is
Since slopes differe, this is not linear relationship. Simply, if you connect all points on the graph, they will not lie on the same line.
Two next graphs represent the linear relationships, so they represent the llinear relationship.
Answer:
The dimensions are length=32 inches and width=24 inches
Step-by-step explanation:
Recall that perimeter of a rectangle is
The ratio of its length to width is 4:3.
This implies that,
We substitute P=112 inches, and l in terms of w to get;
The length is