Answer:
y= -1/3x+5
Step-by-step explanation:
-1/3 is the slope (rise/run)
5 is the y-intercept
Answer:
f(t) = 5×0.87^t
Step-by-step explanation:
The general form for an exponential function described in this fashion is ...
... f(t) = (starting value) × (1 + (percent change))^t
Here, the "percent change" is -13%, or -0.13.
Then the value (1 + percent change) is (1 + (-0.13)) = 0.87. Putting this and the starting value into the form above, we have ...
... f(t) = 5 × 0.87^t
(2) (2+5) = 14
2•2= 4
2•5= 10
4+10= 14
Answer:
A.32
Step-by-step explanation:
We can write a proportion to solve this problem
x 16
------- = ----------
50 25
Using cross products
x*25 = 16*50
Divide each side by 25
25x/25 = 16*50/25
x = 16*2
x = 32
