Answer:
d
Step-by-step explanation:
d is not a function as it doesn't have correct function potential in linear x and y axis
The value f x when y= 5 is 2
<h3>Variations </h3>
Let the given equation be y = k/x
where k is the constant
if y = 2 when x= 5, then;
k = xy
k= 2(5)
k = 10
In order to determine the value of x when y = 5
x = k/y
x = 10/5
x = 2
Hence the value f x when y= 5 is 2
Learn more on variation here: brainly.com/question/6499629
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Answer:
A: 26.89
B: 0.96
Step-by-step explanation:
70 percent of 250 is 26.89. 70 percent out of 3.20 is 0.96.
The answer to your question would be : B, square root of 5. The reason for this is because the square root of 5 will result in a number that can't really ever be exact. Like it will be 2.xxxxxxxxxx. (the Xs represent random numbers). If you look at A, that is just -9/5, which is -1.8 in decimal form. Look at C, that is 7/3, which is 2.3 repeating, and D is just 3. Therefore your answer is B. Hope this helps. Please rate, leave a thanks, and mark a brainliest answer (not necessarily mine). Thanks it really helps! :D
Since we know we are working the variable x we can use it in the followng. Twice the numbers means 2x, and plus 4.
We can write this into an equation: 2x + 4
Best of Luck!
