Answer:
36
Step-by-step explanation:
(Top bottom plus bottom bottom )× height divided by 2
(4+6)*6÷2=36
You can solve this by algebraically as well as graphically. When I tried both ways I got:
solution is x= -2<span />
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.
-9/7
which would be -1 2/7, but slope is not done in mixed fractions.
I think 13 pounds for extras and all not sure just my thought :)
