I think you mean the inverse
to find it
switch x and y
solve for y
replace y with f⁻¹(x)
y=5x-10
x=5y-10
x+10=5y
1/5x+2=y
f⁻¹(x)=1/5x+2
Answer:
x^2 + x + 1 + (2/ x -1)
Step-by-step explanation:
Use the divisor and find x :
x - 1 = 0 **add 1
x= 1
Now we will use the 1 in dividing:
take the coefficients from in front of all terms
** make sure you include 0's for x^2 and x since you have to have all terms
set it up with a 1 in a box:
1| 1 0 0 1 **bring the first number down
____________
1 **multiply the boxed number by the first number and add it to the second number
1| 1 0 0 1
____+1_____ **repeat with the rest of the terms
1 1
1| 1 0 0 1
___+1_+1_+1
1 1 1 2
**when you're done, use the new numbers to write an equation starting with a term with a degree one less than the previous equation.
**since there is a remainder, rewrite it divided by the original divisor
final answer:
x^2 + x + 1 + (2/ x -1)
I believe you did but if you need help feel free to chat with me
Answer:George will receive $1200
first $100 payment which will included in his gross income.
Step-by-step explanation:
His gross income will be $100 per months multiple by 12months which will be his first $100 payment.
$100× 12=$1200
14. Range=22 Mean= 31.2
15. Range=33 Mean= 88.2
16. Range= 81 Mean= 161.3
To find range you take the smallest number and the largest number and subtract them. To find mean you add all of the totals together and then divide by how many numbers are given.
