Answer:
This is a function and it's because there's only one input for every output.
Step-by-step explanation:
Note: Although 5 and 1 both point to the same number this doesn't take away the validity of the function. :)
Answer:
8:6
32:24
20:15
hope this helps
mark 5 stars and brainlliest please.
Step-by-step explanation:
Answer:
f(-3) = 2
f(-1) = 2
f(8) = 1
Step-by-step explanation:
Yep! For any function f(x), you find the y value corresponding the x value. For example, in this question, it asks us to find f(-3). Therefore, you go to the line, x = -3, and see where it intersect the function (the y value). Your answer would be the y value.
The value corresponding to f(-3) seems to be 2.
The value corresponding to f(-1) seems to be -2.
The value corresponding to f(8) seems to be 1.
Answer:
c
Step-by-step explanation:
5/x = 4/8
Simplify the fraction 4/8
Divide both the numerator and denominator by 4 to get 1/2
5/x = 1/2
Now, we cross multiply: a/b = c/d ⇒ ad = bc
5/x = 1/2
1(x) = 5(2)
x = 10
Your final answer is D. 10.
