Question

math please help! question posted below

Answer 1

what was the name?? @electrokid

Answer 2

@Hoa can you please help me

Answer 3

First write the function of the salary.
$20 per hour, using x for the number of hours, is 20x. Then add the $100 daily bonus.
Her salary is given by the function:
f(x) = 20x + 100
Now replace f(x) with y.
y = 20x + 100
Next, switch x and y
x = 20y + 100
Next step, solve for y.
Finally, replace y with f^-1(x)

Answer 4

Well we first have to analyze the equation. Megan gets $20 an hour so that can be represented by the equation 20x then she gets an additional $100 so we add it. Then follow what @mathstudent55 said :)

Answer 5

thank you!

Answer 6

so is the answer c??? thats what i got

Answer 7

C) is your answer

Answer 8

ok, perfect!

Answer 9

sorry for being late, I saw someone answer and they did really well. I just confirm what you did. you are good

Answer 10

c is correct. good job!