Slope = y2 - y1/x2 - x1
6 - -3/1 - -6
=9/7
Logarithms are only able to make an equation linear if it is an exponential function. For example,

can be made linear by taking the natural logarithm of each side, causing it to become

. After some simplifying, you are left with

. You are then able to plot ln(y) vs. x to get a linear fit.
Malcolm's remaining distance is approximately
1370 - 470 - 430 = 470
This corresponds to selection ...
D) 470 miles
Assuminhg the ark has a shoe-box (cuboid) shape it´s volume would be:

We have this three measurements (
) and it can be as simple as replacing them in the equation and solving but they are in all in
. We will convert them to
because the problem requires the answer in
. In order to do this we will use the given equivalences:

and another one:

First we will convert from cubits to palms:

now from
to
:

now from
to
:

We can calculate the Volume now like this:

The volume of trhe ark would be 
Answer:
ABC Fence Company charges $35 more per foot of fencing.
Step-by-step explanation:
ABC charges $35 more per foot of fencing.; The slope of each function represents the rate per foot of fencing.
Reliable Fence Company: y = $225x + $8,000 → $225 per foot of fencing. ABC Fence Company:
$29,200 − $24,000
20
= $260 per foot of fencing
$260 − $225 = $35; therefore, ABC charges $35 more per foot of fencing.