Answer:
Step-by-step explanation:
Larger Portion: 0.684
Smaller Portion: 0.3156
Answer:
Please check the explanation.
Step-by-step explanation:
Given the function

at x₁ = a,

at x₂ = a+h,

Using the formula to determine the average rate of change
Average rate = [f(x₂) - f(x₁)] / [ x₂ - x₁]

as a+h-a = h, so

Thus, the everarge rate of chnage: 
We can further simplify such as:




Cancel the common factor h
Answer:

Step-by-step explanation:
The equation of a line in slope intercept form is y=mc+b where m is the x-intercept. False. M represents the slope
X=5. this is true because if y=0 and y=15-3x, then 15-3x=0. if x is 5, it would be 15-3(5)=0.