Answer:
8
Step-by-step explanation:
Given,
f(x) = 8(x)
To value of a function at any point can be calculated by substituting that value in place of x.
Therefore,
f(1) = 8(1) = 8
f(2) = 8(2) = 16
The change over the interval from x=1 to x=2 can be calculated using 
=>
=> 8
Answer: 3 months (August,September,November)
Step-by-step explanation:
He was running at a speed of 45m/s
Answer:
I think that would be 3x+6y=21 sorry if I am wrong
Step-by-step explanation:
Answer:
$44 total
Step-by-step explanation:
40 times 10% equals 4 plus the original 40 equals 44