Yea something is not right.if y=6 then you cant solve the system because you end up with x^2-4x-1
Answer:
C) 12.75
Step-by-step explanation:
4x=51
x=51/4
x=12.75
The right option is (c). The Mean Value Theorem does not apply since f(x) is not differentiable on (-1,8). Because the derivative of f is 2/3 x^(-1/3) which is undefined at x=0.So, that would imply that it is not differentiable along the interval.
Prime Factors of 60: 2,3, and 5
Prime Factors of 140: 2,5 and 7
All mental math no work needed.
