
Let's find the slope :
taking :
now, we know the formula to find the slope, that is :
To find the inverse function, interchange the variables and solve for y.
f^-1(n) = 1/2 + n/3
Answer:
56
Step-by-step explanation:
Answer:
9c² -30c + 25
Step-by-step explanation:
Perfect square trinomial: (a - b)² = a² - 2ab + b²
(3c - 5)²
(3c)² -2(3c * 5) + 5²
9c² -2(15c) + 5²
9c² -30c + 25
Final answer: 9c² -30c + 25
Hope this helps!