Answer:
6
Step-by-step explanation:
The slope is: . In this case, for the numerator you get 30. For the denominator you get 5. Divide 30/5 to get 6 as your final slope.
Hope it helps!
find the variance and standard deviation of the given set of data to the nearest tenth. 440,130,280,500,150,640,760
1 answer:
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Answer:
The length of the blue-and-yellow macaw is 42 in
Step-by-step explanation:
Let
x ----> the length of the toucan in inches
y ----> the length of the blue-and-yellow macaw in inches
we know that
----> equation A
----> equation B
substitute equation B in equation A and solve for y
Multiply by 3 both sides to remove the fraction
Divide by 2 both sides
therefore
The length of the blue-and-yellow macaw is 42 in