Answer:
g(x) = Negative two-fifths(10)x
Step-by-step explanation:
In order to reflect a function over the x-axis, you have to multiply the function by minus one.
Given the function:
f(x) = 2/5(10)^x
Its reflection over the x-axis is:
-f(x) = -2/5(10)^x = g(x)
Answer:
I am not sure exactly what you mean but here it goes;
(5, -2) (-10, 4)
we will use the following formula to determine the slope;
y2 - y1/x1-x2
4 - (-2 / 5 - (-10 = -2/-5 = 2.5
The slope would be 2.5, hope that answers it for ya.
The greatest common factor is 4.
Less then 5 kilometers and more then 1,200 meters obv
