9/11 is equal to 18/22, so then D.
Answer:
X= 53
Random comment:
Hopefully i've helped you good luck.
Answer:
B, A, C
Step-by-step explanation:
Good evening ,
Answer:
<h2>53 and 47.</h2>
Step-by-step explanation:
let x and y represents the two uncknown numbers
then
x+y=100
x-y=6
then
2x=100+6=106
2y=100-6=94
then
x=106/2=53
y=94/2=47.
:)
Answer:
x is the input, or independent variable and f(x) is the output, or dependent variable or quantity. f(2) represents the output (y-value) when x = 2. The value of f(2) is 2.
Step-by-step explanation:
If the values of a variable depends on the other variable, then it called dependent variable.
If the value of a variable does not depend on the other, then it is called independent variable.
If a function is f(x)=x, then x is an independent variable and f(x) is a dependent variable.
The given function is
Here, x is the input, or independent variable and f(x) is the output, or dependent variable or quantity.
The notation f(a) represents the output (y-value) when x = a. So, f(2) represents the output (y-value) when x = 2.
Substitute x=2 in the given function.
The value of f(2) is 2.
