The function that correctly returns grades from 60 percent to a 100 percent is f(x) = [[(x - 50)/10]]
<h3>How to determine this function</h3>
The question tells us that the students do not fail and they do not get a 100 percent score either.
Hence there is no need for worry if the grade is at 5.0 or less than 1.
For example we have
x = 82.976
f(82.976) =[[(82.976-50)/10]
This would then be 3.29
This is then = 3.0
This function is not an odd function and it is not an even function. This is because the domain does not have negative values.
Read more on the domain of a function here:
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She has 64 cups
1 gallon is 16 cups
1.) 24% 24/100 0.24
2.) 7% 7/100 0.07
3.) 36% 36/100 (9/25) 0.36
4.) 20% 20/100 (1/5) 0.20
5.) 15% 15/100 (3/20) 0.15
Answer:D
Step-by-step explanation:
Answer:
y=-3/4-5
Step-by-step explanation:
plug in ordered pair 1= -3/4(-8)+b
solve for b. b= -5
plug in to y=mx+b
