Okay, so this is exponential. The formula for the exponental function is Y=ab^x
a is the y-intercept
b is the rate/ratio
x is the time
According to the graph, (remember the y-intercept is in the y-axis) so 2 is the y-intercept.
Knowing what the y-intercept is, you know what the answer is.
A.
Answer: A Hexagon
Step-by-step explanation:
Answer: the answer is option 1 i don’t know but 0.9 divided by 0.3 = 3
Answer:
at x = 
, 
= -3.5
Step-by-step explanation:
The given equation is
Now, substitute the value of x = in the above equation.
The given equation simplifies to,
now, 
So, the equation become
-3(2) + 2 + (1/2) = 
= -3.5
So, at x = , = -3.5
