Answer: (f/g)(x) = -4x - 2
D: x ≠ 6/5
<u>Step-by-step explanation:</u>
As the ratio 0.050:1 for Adalynn and the ratio 0.067:1 for Dwight are not equivalent, it shows that this is not a proportional relationship.
What is a proportional relationship?
Proportional relationships can be described as relationships between two variables that have equivalent ratios.
The ratio of Adalynn that planted 20 peach trees over 400 feet can be expressed as follows:
20:400
Divide through by 400, we have:
0.050:1
The ratio of Dwight that planted 18 plum trees over 270 feet can be expressed as follows:
Divide through by 270, we have:
0.067:1
Since the ratio 0.050:1 for Adalynn and the ratio 0.067:1 for Dwight are not equivalent, this implies that this is not a proportional relationship.
Learn more about the proportional relationship here: brainly.com/question/12917806.
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Answer:
xy-y^2/x
Step-by-step explanation:
you factor the expression and reduce the gcf 3:
(x-y)*(x+y)/x *y/x+y
reduce the expression with x+y:
x-y/x*y
calculate the product:
y*(x-y)/x
remove parenthesis:
xy-y^2/x
Answer:
The least common multiple of 6 and 7 is 42
Step-by-step explanation:
One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.
I hope this helps!
