Answer:
x = 4/5
y = 1/2
Step-by-step explanation:
To find the inverse, switch the places of x and y. Then put it in terms of y. (Note: f(x) = y)
x=1/2y+5
1/2y = x-5
y = 2x - 10
Therefore, the inverse of f(x) = 2x - 10.
Answer:
Step-by-step explanation:
f(2) - g(2)
2^2 + 1 - 2(2) + 5
4 + 1 - 4 + 5
5 - 4 + 5
1 + 5 = 6
Answer:
11
Step-by-step explanation:
We can plug in a pair of x and y values into the equation given to us...
y=rx
22=r2
Divide both sides by 2
r=11
I struggled with that I’ve had it before:(
