Answer:D)
Step-by-step explanation:
Answer:
non linear
Step-by-step explanation:
<span>25x2 = 16
x^2 = 16/25
</span>x^2 = 4^2/5^2
<span>x = 4/5
</span>
Answer:
A
Step-by-step explanation:
The answer is A as the height starts at 36 and decreases by 9 inches vertically every 12 inches it goes down horizontally.
If you turn this into an equation, you get y = -(9/12)x+36.
Then, you simplify this to y = -(3/4)x+36, which is A.
The function we have is:

This is a linear function.
We can find the slope (the rate of change) of this function, by comparing it to the general slope-intercept equation:

Where m is the slope (rate of change) and b is the y-intercept of the line.
By comparison, we see that m an b are:

Since we are asked for the value of the rate of change, the answer is the value of m:

which is option A.
Answer:
A. 34.95