The answer is 54x because 36+18=54, but then you have the x, so your answer is 54x
Answer:
1). = (200 - )
2). Inverse function represents the age of the client and 'x' represents the maximum heart rate of the client.
Step-by-step explanation:
Function representing the maximum heart rate is,
f(x) = 0.85(220 - x)
Here x = age of the client
Equation form of the function will be,
y = 0.85(220 - x)
To get the inverse of the given function, replace 'x' by 'y' and 'y' by 'x' and solve for y.
x = 0.85(220 - y)
220 - y =
y = 220 -
Now convert this equation into a function.
= (200 - )
Here inverse function represents the age of the client and 'x' represents the maximum heart rate of the client.
9 tens because 10 time 9 is 90 and 2 ones
Answer:
(8,0)
Step-by-step explanation:
Brainliest?? :)