Answer:
Step-by-step explanation:
f⁻¹(x) is the inverse of f(x).
y = 4x − 9. To find the inverse, switch x and y and solve for y.
x = 4y − 9
x + 9 = 4y
y = (x + 9) / 4
So the inverse function is:
f⁻¹(x) = (x + 9) / 4
Answer:
^
Step-by-step explanation:
The answer would be -14 because you're adding two negatives that's making it less of a value then more of a value.
i think the answer is 4 but im not sure
Answer: 16 degrees
Step-by-step explanation: degrees will be represented by d
2d*8= 16d
16 degrees